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A noun phrase – or NP or nominal (phrase) – is a phrase that usually has a noun or pronoun as its head, and has the same grammatical functions as a noun. [1] Noun phrases are very common cross-linguistically , and they may be the most frequently occurring phrase type.
More generally the ending can be applied to noun phrases (as in the man you saw yesterday's sister); see below. The possessive form can be used either as a determiner (Manyanda's cat) or as a noun phrase (Manyanda's is the one next to Jane's). The status of the possessive as an affix or a clitic is the subject of debate.
Phrase chunking is a phase of natural language processing that separates and segments a sentence into its subconstituents, such as noun, verb, and prepositional phrases, abbreviated as NP, VP, and PP, respectively. Typically, each subconstituent or chunk is denoted by brackets.
In linguistics, the head or nucleus of a phrase is the word that determines the syntactic category of that phrase. For example, the head of the noun phrase boiling hot water is the noun (head noun) water. Analogously, the head of a compound is the stem that determines the semantic category of that compound.
In grammar, a phrase—called expression in some contexts—is a group of words or singular word acting as a grammatical unit. For instance, the English expression "the very happy squirrel" is a noun phrase which contains the adjective phrase "very happy". Phrases can consist of a single word or a complete sentence.
This is because nominal sentences cannot be accounted for using traditional phrase structure rules, which state: TP → {NP/ CP} (T) . [5] In other words, a tense phrase must consist of a noun phrase or complementizer phrase, an optional tense head, and a verb phrase. Less technically, this means each sentence must have a noun and verb component.
It is a meaning relation in which a phrase "stands in" for (expresses the same content as) another where the meaning is recoverable from the context. [4] In English, pronouns mostly function as pro-forms, but there are pronouns that are not pro-forms and pro-forms that are not pronouns. [5]: 239 Pronouns can be pro-forms for non-noun phrases.
The first rule reads: A S consists of a NP (noun phrase) followed by a VP (verb phrase). The second rule reads: A noun phrase consists of an optional Det followed by a N (noun). The third rule means that a N (noun) can be preceded by an optional AP (adjective phrase) and followed by an optional PP (prepositional phrase). The round brackets ...