GeoSpatial Semantics

This lively, compact textbook introduces readers to semantics - the study of how we construct meaning in communication. Easy to follow, and with a clear structure, it explains formal terminology in a simple and understandable way, without using formal notation or logic, and draws on dozens of examples from up-to-date empirical research findings. Offering a tight integration of classic semantic issues with cognitive science, Javier Valenzuela provides a complete and coherent overview of the main topics in this area, including a review of the empirical methods used in semantic theorizing, and discussions of both non-traditional and new topics, such as how meaning is acquired by children and how meaning is constructed cross-linguistically. Featuring illustrations, exercises, activities, suggestions for further reading, highlighted key terms, and a comprehensive glossary, this book is accessible to beginners and undergraduates, including those from non-linguistic backgrounds with no prior

Binomials, such as for and against, dead or alive, to have and to hold, can be broadly defined as two words belonging to the same grammatical category and linked by a semantic relationship. They are an important phraseological phenomenon present throughout the history of the English language. This volume offers a range of studies on binomials, their types and functions from Old English through to the present day. Searching for motivations and characteristic features of binomials in a particular genre or writer, the chapters engage with many linguistic levels of analysis, such as phonology or semantics, and explore the important role of translation. Drawing on philological and corpus-linguistic approaches, the authors employ qualitative and quantitative methods, setting the discussion firmly in the extra-linguistic context. Binomials and their extended forms - multinomials - emerge from these discussions as an important phraseological tool, with rich applications and complex motivations

Commonsense psychology refers to the implicit theories that we all use to make sense of people's behavior in terms of their beliefs, goals, plans, and emotions. These are also the theories we employ when we anthropomorphize complex machines and computers as if they had humanlike mental lives. In order to successfully cooperate and communicate with people, these theories will need to be represented explicitly in future artificial intelligence systems. This book provides a large-scale logical formalization of commonsense psychology in support of humanlike artificial intelligence. It uses formal logic to encode the deep lexical semantics of the full breadth of psychological words and phrases, providing fourteen hundred axioms of first-order logic organized into twenty-nine commonsense psychology theories and sixteen background theories. This in-depth exploration of human commonsense reasoning for artificial intelligence researchers, linguists, and cognitive and social psychologists will s

This lively, compact textbook introduces readers to semantics - the study of how we construct meaning in communication. Easy to follow, and with a clear structure, it explains formal terminology in a simple and understandable way, without using formal notation or logic, and draws on dozens of examples from up-to-date empirical research findings. Offering a tight integration of classic semantic issues with cognitive science, Javier Valenzuela provides a complete and coherent overview of the main topics in this area, including a review of the empirical methods used in semantic theorizing, and discussions of both non-traditional and new topics, such as how meaning is acquired by children and how meaning is constructed cross-linguistically. Featuring illustrations, exercises, activities, suggestions for further reading, highlighted key terms, and a comprehensive glossary, this book is accessible to beginners and undergraduates, including those from non-linguistic backgrounds with no prior

Since their inception, the Perspectives in Logic and Lecture Notes in Logic series have published seminal works by leading logicians. Many of the original books in the series have been unavailable for years, but they are now in print once again. This volume, the twelfth publication in the Lecture Notes in Logic series, collects the proceedings of the European Summer Meeting of the Association of Symbolic Logic, held at the University of the Basque Country, San Sebastian in July 1996. The main topics were model theory, proof theory, recursion and complexity theory, models of arithmetic, logic for artificial intelligence, formal semantics of natural language, and philosophy of contemporary logic. The volume includes eleven papers from pre-eminent researchers in mathematical logic.

Ian Roberts offers a stimulating introduction to our greatest gift as a species: our capacity for articulate language. We are mostly as blissfully unaware of the intricacies of the structure of language as fish are of the water they swim in. We live in a mental ocean of nouns, verbs, quantifiers, morphemes, vowels and other rich, strange and deeply fascinating linguistic objects. This book introduces the reader to this amazing world. Offering a thought-provoking and accessible introduction to the main discoveries and theories about language, the book is aimed at general readers and undergraduates who are curious about linguistics and language. Written in a lively and direct style, technical terms are carefully introduced and explained and the book includes a full glossary. The book covers all the central areas of linguistics, including phonetics, phonology, morphology, syntax, semantics and pragmatics, as well as historical linguistics, sociolinguistics and psycholinguistics.

Ian Roberts offers a stimulating introduction to our greatest gift as a species: our capacity for articulate language. We are mostly as blissfully unaware of the intricacies of the structure of language as fish are of the water they swim in. We live in a mental ocean of nouns, verbs, quantifiers, morphemes, vowels and other rich, strange and deeply fascinating linguistic objects. This book introduces the reader to this amazing world. Offering a thought-provoking and accessible introduction to the main discoveries and theories about language, the book is aimed at general readers and undergraduates who are curious about linguistics and language. Written in a lively and direct style, technical terms are carefully introduced and explained and the book includes a full glossary. The book covers all the central areas of linguistics, including phonetics, phonology, morphology, syntax, semantics and pragmatics, as well as historical linguistics, sociolinguistics and psycholinguistics.

How Biology Shapes Philosophy is a seminal contribution to the emerging field of biophilosophy. It brings together work by philosophers who draw on biology to address traditional and not so traditional philosophical questions and concerns. Thirteen essays by leading figures in the field explore the biological dimensions of ethics, metaphysics, epistemology, gender, semantics, rationality, representation, and consciousness, as well as the misappropriation of biology by philosophers, allowing the reader to critically interrogate the relevance of biology for philosophy. Both rigorous and accessible, the essays illuminate philosophy and help us to acquire a deeper understanding of the human condition. This volume will be of interest to philosophers, biologists, social scientists, and other readers with an interest in bringing science and the humanities together.

歇後語研究是近年來漢語語言學中比較沉寂的領域，尤其是進入21世紀，鮮有專門系統的理論研究著作。本書作者十年來一直致力於歇後語理論研究，在《辭書研究》、《勵耘語言學刊》、《澳門語言學刊》、Chinese Lexical Semantics等刊物或國際會議論文集上發表多篇有影響的研究論文。在此基礎上，作者將其整合與增補，添加前沿課題的若干章節，從歇後語的界定、語義、結構、應用等多個角度入手，形成更為完

This book shows that the semantic analysis of modal notions of possibility and necessity can be used to enhance our understanding of the interpretation of reports of belief or emotional state. It introduces intuitive notation and terminology to express ideas in modern theories of modal interpretation that are normally represented in complex logical formulas, effectively updates the 1960s-era link between possible worlds and the semantics of propositional attitude ascriptions, and reconciles two disparate views of the role of events in semantic interpretation, that of Donald Davidson and that of David Lewis. It reduces a host of variable behaviors of propositional attitude ascription to an intuitive and precise distinction between ascriptions that merely express a commitment to propositional content versus ones that attribute a mental state to the holder of the propositional attitude. This leads to an explanation of the nature and effects of the language disorder of fluent aphasia.

Sometimes dismissed as linguistically epiphenomenal, inflectional paradigms are, in reality, the interface of a language's morphology with its syntax and semantics. Drawing on abundant evidence from a wide range of languages (French, Hua, Hungarian, Kashmiri, Latin, Nepali, Noon, Old Norse, Sanskrit, Turkish, Twi and others), Stump examines a variety of mismatches between words' content and form, including morphomic patterns, defectiveness, overabundance, syncretism, suppletion, deponency and polyfunctionality. He demonstrates that such mismatches motivate a new grammatical architecture in which two kinds of paradigms are distinguished: content paradigms, which determine word forms' syntactic distribution and semantic interpretation, and form paradigms, which determine their inflectional realization. In this framework, the often nontrivial linkage between a lexeme's content paradigm and its stems' form paradigm is the nexus at which incongruities of content and form are resolved. Stump

Verbal prefixes in Slavic languages remain an intricate and puzzling phenomenon, raising questions about whether their behavior is governed by a systematic pattern, and if their attachment is subject to any kind of uniform semantic system. Olga Kagan offers a new unified analysis of Russian verbal prefixes which combines a formal semantic approach with detailed discussion of data. The book addresses two vital issues, both of which play an important role in modern linguistic research: the role of scalarity in natural language and, more specifically, within the verbal domain; and Slavic verbal prefixation. Accessibly written and illustrated with numerous examples, Scalarity in the Verbal Domain is important reading for researchers and students of formal semantics, cognitive linguistics and Slavic languages.

For college students in courses with the same topic in communication disorders, psychology, and education. A best-selling, comprehensive, easy-to-understand introduction to language development. This best-selling introduction to language development text offers a cohesive, easy-to-understand overview of all aspects of the subject, from syntax, morphology, and semantics, to phonology and pragmatics.Each idea and concept is explained in a way that is clear to even beginning students and then reinforced with outstanding pedagogical aids such as discussion questions, chapter objectives, reflections, and main point boxed features. The book looks at how children learn to communicate in general and in English specifically, while emphasising individual patterns of communication development. The 9th Edition continues the distribution of bilingual and dialectal development throughout the text; expands the discussion of children from lower-SES families, including those living in homeless shelters

'Ethnolinguistics' is the study of how language relates to culture and ethnicity. This book offers an original approach to ethnolinguistics, discussing how abstract concepts such as truth, love, hate and war are expressed across cultures and ethnicities. James W. Underhill seeks to situate these key cultural concepts within four languages (English, French, Czech and German). Not only do these concepts differ from language to language, but they go on changing over time. The book explores issues such as how far meaning is politically and culturally influenced, how far language shapes the thought of ethnic groups and how far their thought shapes language, and the role of individuals in the consolidation of cultural concepts. It offers a clear and thought-provoking account of how concepts are understood and will be welcomed by those working in the fields of sociolinguistics, linguistic anthropology, discourse analysis, semantics and pragmatics.

Signalling nouns (SNs) are abstract nouns like 'fact', 'idea', 'problem' and 'result', which are non-specific in their meaning when considered in isolation and specific in their meaning by reference to their linguistic context. SNs contribute to cohesion and evaluation in discourse. This work offers the first book-length study of the SN phenomenon to treat the functional and discourse features of the category as primary. Using a balanced corpus of authentic data, the book explores the lexicogrammatical and discourse features of SNs in academic journal articles, textbooks, and lectures across a range of disciplines in the natural and social sciences. The book will be essential reading for researchers and advanced students of semantics, syntax, corpus linguistics and discourse analysis, in addition to scholars and teachers in the field of English for academic purposes.

Willard Van Orman Quine's work revolutionized the fields of epistemology, semantics and ontology. At the heart of his philosophy are several interconnected doctrines: his rejection of conventionalism and of the linguistic doctrine of logical and mathematical truth, his rejection of the analytic/synthetic distinction, his thesis of the indeterminacy of translation and his thesis of the inscrutability of reference. In this book Edward Becker sets out to interpret and explain these doctrines. He offers detailed analyses of the relevant texts, discusses Quine's views on meaning, reference and knowledge, and shows how Quine's views developed over the years. He also proposes a new version of the linguistic doctrine of logical truth, and a new way of rehabilitating analyticity. His rich exploration of Quine's thought will interest all those seeking to understand and evaluate the work of one of the most important philosophers of the second half of the twentieth century.

This book continues from where the authors' previous book, Structural Proof Theory, ended. It presents an extension of the methods of analysis of proofs in pure logic to elementary axiomatic systems and to what is known as philosophical logic. A self-contained brief introduction to the proof theory of pure logic is included that serves both the mathematically and philosophically oriented reader. The method is built up gradually, with examples drawn from theories of order, lattice theory and elementary geometry. The aim is, in each of the examples, to help the reader grasp the combinatorial behaviour of an axiom system, which typically leads to decidability results. The last part presents, as an application and extension of all that precedes it, a proof-theoretical approach to the Kripke semantics of modal and related logics, with a great number of new results, providing essential reading for mathematical and philosophical logicians.

Imperative sentences usually occur in speech acts such as orders, requests, and pleas. However, they are also used to give advice, and to grant permission, and are sometimes found in advertisements, good wishes and conditional constructions. Yet, the relationship between the form of imperatives, and the wide range of speech acts in which they occur, remains unclear, as do the ways in which semantic theory should handle imperatives. This book is the first to look systematically at both the data and the theory. The first part discusses data from a large set of languages, including many outside the Indo-European family, and analyses in detail the range of uses to which imperatives are put, paying particular attention to controversial cases. This provides the empirical background for the second part, where the authors offer an accessible, comprehensive and in-depth discussion of the major theoretical accounts of imperative semantics and pragmatics.

Imperative sentences usually occur in speech acts such as orders, requests, and pleas. However, they are also used to give advice, and to grant permission, and are sometimes found in advertisements, good wishes and conditional constructions. Yet, the relationship between the form of imperatives, and the wide range of speech acts in which they occur, remains unclear, as do the ways in which semantic theory should handle imperatives. This book is the first to look systematically at both the data and the theory. The first part discusses data from a large set of languages, including many outside the Indo-European family, and analyses in detail the range of uses to which imperatives are put, paying particular attention to controversial cases. This provides the empirical background for the second part, where the authors offer an accessible, comprehensive and in-depth discussion of the major theoretical accounts of imperative semantics and pragmatics.

Phase Theory is the latest empirical and conceptual innovation in syntactic theory within the Chomskyan generative tradition. Adopting a cross-linguistic perspective, this book provides an introduction to Phase Theory, tracing the development of phases in minimalist syntax. It reviews both empirical and theoretical arguments in favor of phases, and examines the role phases play at the interface with semantics and phonology. Analyzing current phasehood diagnostics, it applies them in a systematic fashion to a broad range of syntactic categories, both phases and non-phases. It concludes with a discussion of some of the more contentious issues in Phase Theory, involving cross-linguistic variation with respect to phasehood and the dynamic versus static nature of phases.

Non-literal language is ubiquitous in everyday life, and while hyperbole is a major part of this, it has so far remained relatively unexplored. This volume provides the first investigation of hyperbole in English, drawing on data from genres such as spoken conversation, TV, newspapers, and literary works from Chaucer to Monty Python. Combining quantitative and qualitative analyses, it uses approaches from semantics, pragmatics, discourse analysis and classical rhetoric to investigate in detail both speaker-centered and emotive aspects of hyperbole, and also addressee-related aspects, such as interpretation and interactional uptake. Illustrated with a range of diachronic case studies, hyperbole is also shown to be a main means of linguistic creativity, and an important contributor to language change. The book concludes with an exploration of the role of hyperbole in political speaking, humour, and literature. Original and in-depth, it will be invaluable to all those working on meaning,

Transactions of the Royal Historical Society is an annual collection of major articles representing some of the best historical research by some of the world's most distinguished historians. Volume 23 of the sixth series includes the following articles: 'French Crossings IV: Vagaries of Passion and Power in Enlightenment Paris', 'Entrusting Western Europe to the Church, 400–750', 'Emperor Otto III and the End of Time' (The Alexander Prize Essay), 'Of Living Legends and Authentic Tales: How to Get Remembered in Early Modern Europe', 'The Semantics of 'Peace' in Early Modern England', 'What is Pain? A History' (The Prothero Lecture), 'A Room With a View: Visualising the Seaside, c.1750–1914', 'Safety First: The Security of Britons in India, 1946–1947', 'The 'Tropical Dominions': The Appeal of Dominion Status in the Decolonisation of India, Pakistan and Ceylon'. The volume also carries the Report of Council for 2012–13.

Steven Crowell has been for many years a leading voice in debates on twentieth-century European philosophy. This volume presents thirteen recent essays that together provide a systematic account of the relation between meaningful experience (intentionality) and responsiveness to norms. They argue for a new understanding of the philosophical importance of phenomenology, taking the work of Husserl and Heidegger as exemplary, and introducing a conception of phenomenology broad enough to encompass the practices of both philosophers. Crowell discusses Husserl's analyses of first-person authority, the semantics of conscious experience, the structure of perceptual content, and the embodied subject, and shows how Heidegger's interpretation of the self addresses problems in Husserl's approach to the normative structure of meaning. His volume will be valuable for upper-level students and scholars interested in phenomenological approaches to philosophical questions in both the European and the an

Steven Crowell has been for many years a leading voice in debates on twentieth-century European philosophy. This volume presents thirteen recent essays that together provide a systematic account of the relation between meaningful experience (intentionality) and responsiveness to norms. They argue for a new understanding of the philosophical importance of phenomenology, taking the work of Husserl and Heidegger as exemplary, and introducing a conception of phenomenology broad enough to encompass the practices of both philosophers. Crowell discusses Husserl's analyses of first-person authority, the semantics of conscious experience, the structure of perceptual content, and the embodied subject, and shows how Heidegger's interpretation of the self addresses problems in Husserl's approach to the normative structure of meaning. His volume will be valuable for upper-level students and scholars interested in phenomenological approaches to philosophical questions in both the European and the an

This unique book on modern topology looks well beyond traditional treatises and explores spaces that may, but need not, be Hausdorff. This is essential for domain theory, the cornerstone of semantics of computer languages, where the Scott topology is almost never Hausdorff. For the first time in a single volume, this book covers basic material on metric and topological spaces, advanced material on complete partial orders, Stone duality, stable compactness, quasi-metric spaces and much more. An early chapter on metric spaces serves as an invitation to the topic (continuity, limits, compactness, completeness) and forms a complete introductory course by itself. Graduate students and researchers alike will enjoy exploring this treasure trove of results. Full proofs are given, as well as motivating ideas, clear explanations, illuminating examples, application exercises and some more challenging problems for more advanced readers.

This is a tutorial style book that will teach usage of Python tools for GIS using simple practical examples and then show you how to build a complete mapping application from scratch. The book assumes

Most of the time our utterances are automatically interpreted as speech acts: as assertions, conjectures and testimonies; as orders, requests and pleas; as threats, offers and promises. Surprisingly, the cognitive correlates of this essential component of human communication have received little attention. This book fills the gap by providing a model of the psychological processes involved in interpreting and understanding speech acts. The theory is framed in naturalistic terms and is supported by data on language development and on autism spectrum disorders. Mikhail Kissine does not presuppose any specific background and addresses a crucial pragmatic phenomenon from an interdisciplinary perspective. This is a valuable resource for academic researchers and graduate and undergraduate students in pragmatics, semantics, cognitive linguistics, psycholinguistics and philosophy of language.

Description logics (DLs) have a long tradition in computer science and knowledge representation, being designed so that domain knowledge can be described and so that computers can reason about this knowledge. DLs have recently gained increased importance since they form the logical basis of widely used ontology languages, in particular the web ontology language OWL. Written by four renowned experts, this is the first textbook on description logics. It is suitable for self-study by graduates and as the basis for a university course. Starting from a basic DL, the book introduces the reader to their syntax, semantics, reasoning problems and model theory and discusses the computational complexity of these reasoning problems and algorithms to solve them. It then explores a variety of reasoning techniques, knowledge-based applications and tools and it describes the relationship between DLs and OWL.

This book is a selection of chapters evolved from papers on completed research submitted to GeoCart’2010 / the 1st ICA Regional Symposium on Cartography for Australasia and Oceania, held in Auckland,

《認知語義學》（Toward a Cognitive Semantics Ⅰ&Ⅱ，2000，the MIT Press．以下簡稱“本書”或“該書”）為認知語言學創始人、美國語言學家Leonard Talmy傾盡心血的集大成之作。《認知語義學》奠定了認知語義學的理論基礎，是語言學領域，尤其是認知語言學領域研究者必讀之作。該書原創性強，各章理論自成體系，且包含多種理論系統。全書基于大量的語料，理論基礎

Willard Van Orman Quine's work revolutionized the fields of epistemology, semantics and ontology. At the heart of his philosophy are several interconnected doctrines: his rejection of conventionalism and of the linguistic doctrine of logical and mathematical truth, his rejection of the analytic/synthetic distinction, his thesis of the indeterminacy of translation and his thesis of the inscrutability of reference. In this book Edward Becker sets out to interpret and explain these doctrines. He offers detailed analyses of the relevant texts, discusses Quine's views on meaning, reference and knowledge, and shows how Quine's views developed over the years. He also proposes a new version of the linguistic doctrine of logical truth, and a new way of rehabilitating analyticity. His rich exploration of Quine's thought will interest all those seeking to understand and evaluate the work of one of the most important philosophers of the second half of the twentieth century.

This book describes and systematizes all aspects of the grammar of Russian: the patterns of orthography, sounds, inflection, syntax, tense-aspect-mood, word order, and intonation. It is especially concerned with the meaning of combinations of words (constructions). The core concept is that of the predicate history: a record of the states of entities through time and across possibilities. Using predicate histories, the book presents an integrated account of the semantics of verbs, nouns, case, and aspect. More attention is paid to syntax than in any other grammars of Russian written in English or in other languages of Western Europe. Alan Timberlake refers to the literature on variation and trends in development, and makes use of contemporary data from the internet. This book will appeal to students, scholars and language professionals interested in Russian.

'Ethnolinguistics' is the study of how language relates to culture and ethnicity. This book offers an original approach to ethnolinguistics, discussing how abstract concepts such as truth, love, hate and war are expressed across cultures and ethnicities. James W. Underhill seeks to situate these key cultural concepts within four languages (English, French, Czech and German). Not only do these concepts differ from language to language, but they go on changing over time. The book explores issues such as how far meaning is politically and culturally influenced, how far language shapes the thought of ethnic groups and how far their thought shapes language, and the role of individuals in the consolidation of cultural concepts. It offers a clear and thought-provoking account of how concepts are understood and will be welcomed by those working in the fields of sociolinguistics, linguistic anthropology, discourse analysis, semantics and pragmatics.

《人文傳承與區域社會發展研究叢書·淮揚文化研究文庫：漢語移動域框架語義分析》是以框架語義學（Frame Semantics）為理論基礎，以框架語義學理論指導下的英語框架網絡（Frame Net/FN）為重要參考，以框架語義分析方法為研究手段，以漢語移動域為研究範圍，以構建漢語框架網絡語義知識庫（Chinese Frame Net/CFN）、服務中文信息處理為目標的應用性基礎研究，是從事中文信息處理、漢語語法學、認知語言學、英漢語言對比和移動動詞（位移動詞）研究的本科生、研究生和專業研究者的參考用書。

This book comprises innovative research presented at the conference of the Association of Geographic Information Laboratories for Europe (AGILE), held in May 2010 in Guimaraes (Portugal). The scientif

When people speak, their words never fully encode what they mean, and the context is always compatible with a variety of interpretations. How can comprehension ever be achieved? Wilson and Sperber argue that comprehension is a process of inference guided by precise expectations of relevance. What are the relations between the linguistically encoded meanings studied in semantics and the thoughts that humans are capable of entertaining and conveying? How should we analyse literal meaning, approximations, metaphors and ironies? Is the ability to understand speakers' meanings rooted in a more general human ability to understand other minds? How do these abilities interact in evolution and in cognitive development? Meaning and Relevance sets out to answer these and other questions, enriching and updating relevance theory and exploring its implications for linguistics, philosophy, cognitive science and literary studies.

When people speak, their words never fully encode what they mean, and the context is always compatible with a variety of interpretations. How can comprehension ever be achieved? Wilson and Sperber argue that comprehension is a process of inference guided by precise expectations of relevance. What are the relations between the linguistically encoded meanings studied in semantics and the thoughts that humans are capable of entertaining and conveying? How should we analyse literal meaning, approximations, metaphors and ironies? Is the ability to understand speakers' meanings rooted in a more general human ability to understand other minds? How do these abilities interact in evolution and in cognitive development? Meaning and Relevance sets out to answer these and other questions, enriching and updating relevance theory and exploring its implications for linguistics, philosophy, cognitive science and literary studies.

South Asian languages are rich in linguistic diversity and number. This book explores the similarities and differences of about forty languages from the four different language families (Austro-Asiatic, Dravidian, Indo-Aryan (Indo-European) and Tibeto-Burman (Sino-Tibetan)). It focuses on the syntactic typology of these languages and the high degree of syntactic convergence, with special reference to the notion of 'India as a linguistic area'. Several areas of current theoretical interest such as anaphora, control theory, case and agreement, relative clauses and the significance of thematic roles in grammar are discussed. The analysis presented has significant implications for current theories of syntax, verbal semantics, first and second language acquisition, structural language typology and historical linguistics. The book will be of interest to linguists working on the description of South Asian languages, as well as syntacticians wishing to discover more about the common structure

Modular grammar postulates several autonomous generative systems interacting with one another as opposed to the prevailing theory of transformational grammar where there is a single generative component – the syntax – from which other representations are derived. In this book Jerrold Sadock develops his influential theory of grammar, formalizing several generative modules that independently characterize the levels of syntax, semantics, role structure, morphology and linear order, as well as an interface system that connects them. Multi-modular grammar provides simpler, more intuitive analyses of grammatical phenomena and allows for greater empirical coverage than prevailing styles of grammar. The book illustrates this with a wide-ranging analysis of English grammatical phenomena, including raising, control, passive, inversion, do-support, auxiliary verbs and ellipsis. The modules are simple enough to be cast as phrase structure grammars and are presented in sufficient detail to make de