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Lexical semantics and syntactic structure. Levin, Appunti di Linguistica

Riassunto in inglese del libro di B.Levin

Tipologia: Appunti

2017/2018

Caricato il 21/02/2018

sheen91
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The past ten years have been marked by a resurgence of interest in lexical semantics.
It’s a common assumption that: the syntax of a sentence is determined by the
meaning of the predicator in that sentence.
In fact, there exist “linking regularities” in the syntactic expression of the argument
of predicators, they are formulated in terms of “linking rules” which associate
arguments bearing certain semantic roles with certain syntactic expressions. For
example: In English, agents (causers) are commonly expressed as subjects. There are
similarities in the linking regularities observable also cross languages.
The syntactic behavior of verbs depends on the particular semantic class of the
verb and it is responsible also for the linking rules.
Three Qs concerning the nature of the mapping between lexical semantics and
syntactic structure The development of a full theory of the mapping between lexical
semantics and syntax requires that certain unresolved issues be addressed.
The extent to which the syntactic expression of arguments is predictable:
Fully predictable or idiosyncratic?
The nature of the lexical semantic representation:
“role-centered” or “predicate-centered”
Cross-linguistic variation
Q1: To what extent the syntactic expression is predictable?
Chomsky (1986): subcategorization frames (syntactic expression of arguments)
are fully predictable.
Jackendoff (1990), Rosen (1984) and Rothstein (1992): more skeptical, there
are certain idiosyncrasies in the syntactic expression of arguments.
Levin & Rappaport Hovav: the mapping between lexical semantic representation
and syntactic expression is fully predictable. Their proof is a case study on verbs of
sound and verbs of manner of motion.
Q2: The nature of the lexical semantic representation?
The earliest theories [Fillmore’s case grammar (1968) and Gruber’s thematic relations
(1965)] were:
Role-centered: representations were formulated in terms of the name of the
semantic roles, such as agent, patient, theme.
More recent approaches [Jackendoff (1983, 1990), Carter (1997), and Pinker (1989),
Levin and Rappaport (1988)] have been:
Predicate-centered: Focus on syntactically relevant aspects of the meaning of a
predicator.
Recently attention has been focused on lexicalization patterns (Talmy 1985):
generalizations concerning the types of meaning that can be associated with the verbs
of a language. Verbs of the same class often share a common core but differ in other
meaning components.
According to L&RH such a theory can only be developed once the syntactically
relevant components of verb meaning are isolated.
It appears that the syntactically relevant components of meaning can be better
expressed in predicate-centered approaches to lexical semantic representation.
Q3: Cross-linguistic Variation
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The past ten years have been marked by a resurgence of interest in lexical semantics. It’s a common assumption that: the syntax of a sentence is determined by the meaning of the predicator in that sentence. In fact, there exist “linking regularities ” in the syntactic expression of the argument of predicators, they are formulated in terms of “linking rules” which associate arguments bearing certain semantic roles with certain syntactic expressions. For example: In English, agents (causers) are commonly expressed as subjects. There are similarities in the linking regularities observable also cross languages. The syntactic behavior of verbs depends on the particular semantic class of the verb and it is responsible also for the linking rules. Three Qs concerning the nature of the mapping between lexical semantics and syntactic structure The development of a full theory of the mapping between lexical semantics and syntax requires that certain unresolved issues be addressed.

  • The extent to which the syntactic expression of arguments is predictable: Fully predictable or idiosyncratic?
  • The nature of the lexical semantic representation: “role-centered” or “predicate-centered”
  • Cross-linguistic variation Q1: To what extent the syntactic expression is predictable? ■ Chomsky (1986): subcategorization frames (syntactic expression of arguments) are fully predictable. ■ Jackendoff (1990), Rosen (1984) and Rothstein (1992): more skeptical, there are certain idiosyncrasies in the syntactic expression of arguments. Levin & Rappaport Hovav: the mapping between lexical semantic representation and syntactic expression is fully predictable. Their proof is a case study on verbs of sound and verbs of manner of motion. Q2: The nature of the lexical semantic representation? The earliest theories [Fillmore’s case grammar (1968) and Gruber’s thematic relations (1965)] were: ■ Role-centered: representations were formulated in terms of the name of the semantic roles, such as agent, patient, theme. More recent approaches [Jackendoff (1983, 1990), Carter (1997), and Pinker (1989), Levin and Rappaport (1988)] have been: ■ Predicate-centered: Focus on syntactically relevant aspects of the meaning of a predicator. Recently attention has been focused on lexicalization patterns (Talmy 1985): generalizations concerning the types of meaning that can be associated with the verbs of a language. Verbs of the same class often share a common core but differ in other meaning components. According to L&RH such a theory can only be developed once the syntactically relevant components of verb meaning are isolated. It appears that the syntactically relevant components of meaning can be better expressed in predicate-centered approaches to lexical semantic representation. Q3: Cross-linguistic Variation

A certain degree of variation exists between languages: variation can be attributed to differences in lexicalization patterns. Languages may not give the same weight to each component so that a particular argument may not receive the same expression in different languages.

What are the syntactically relevant semantic components?

There are semantic generalizations regarding class membership: many aspects of a verb’s behavior, including the syntactic expression of its arguments, are determined by membership in a certain class of verbs. The components of meaning relevant to the syntax may not always be the obvious ones.

▲ Case study: verbs of sound and verbs of manner of motion ▲ L&RH consider the behavior of these verbs in the context of the Unaccusative Hypothesis

VERBS OF SOUND : beep, buzz, creak, gurgle, jingle, ring, roar, rumble, screech…

A large semantic class whose members describe the emission or production of a sound.

  • They are intransitive verbs , taking the emitting argument as subject
  • They take a range of subjects: animate and inanimate concrete nouns
  • It’s difficult to classify them in the unaccusative or unergative class: they are atelic (like unergative verbs) but they may be non agentive (like unaccusative verbs).
  • Verbs of sound are basically taken to be unergative because they don’t select the unaccusative Aux BE in some languages
  • They may take an object and assign accusative case
  • They may occur with non-subcategorized object X’s way
  • They are found in the resultative patterns associated with both unergative and unaccusative verbs Given the initial assumption that verbs of sound are unergative, why can they occur in unaccusative resultative pattern? Verbs of sound have two different but related meanings, each correlated with a different classification.
  • Verbs of sound may become verbs of directed motion [unaccusative verbs that require a directional phrase as a complement and describe the motion of an entity, characterized by the concomitant emission of the sound] and they acquire their morphosyntactic properties and show unaccusative behavior.

Agentive verbs of sound (when the sound is emitted via vocal tract and is emitted as a consequence of motion) cannot in general become verbs of directed motion.

But occasionally these verbs of sound, with an agentive subject, appear in unaccusative resultative patterns, only when the sound is not emitted directly by the animate entity itself by the vocal tract, but it’s an external sound emitted as a concomitant of the motion by articles of clothing and accessories.

For atelic verbs : We can identify unergative verbs with internally caused intransitive verbs , and unaccusative verbs with externally caused intransitive verbs.

The syntactic behavior of verbs belongs to particular semantic classes and it is responsible also for the linking rules.