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Eckhard Bick - VISL

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In some non-personal proper nouns, however, the pre-name term may be<br />

capitalised (5a), suggesting a PROP reading. The rules concerned had to learn the<br />

difference between pre-name terms that apply to persons (e.g. senhor, carioca,<br />

typically lower case) and those that don't (e.g. Rua, Grupo, often upper case), thus<br />

ignoring the upper case letter in the pre-name term and retaining its N reading, but<br />

still assigning the same overall function pattern (i.e. postnominal function for all the<br />

proper nouns in the chain, and nominal head function for the first word in the chain).<br />

With the new, "harder" (i.e. less ambiguous already at the analyser level), name<br />

tagging protocol, this case has become a lot easier, in terms of CG rule economy 29 ,<br />

since for simple (underived) name chain initial nouns no PROP reading is generated<br />

in the first place (i.e. on the lexical analyser's level).<br />

In (5b) recognition of the pre-name term is easy (since it isn't capitalised),<br />

whereas the hyphens in the name term have to be recognised by the preprocessor as<br />

inter-word rather than intra-word, in order to make it possible for the parser to assign<br />

the correct structure (the same as in 4b).<br />

(5c), finally, is different in that the first word of the expression is marked as<br />

part of the name structure by capitalisation, but could - internally - be described as a<br />

prenominal attributive. In the old version, the lexical analyser establishes a word<br />

class ambiguity between PROP and ADJ, which is then resolved in favour of the<br />

PROP reading by the CG-rules, sacrificing the attributive reading, but gaining name<br />

phrase continuity analogous to (4a) 30 . In the new version, in the case of a nonderivational<br />

(simple) ADJ reading, no PROP reading is added (and thus no<br />

disambiguation necessary). Here, the prenominal function will be recognised, but the<br />

name chain continuity (expressed by the capitalisation of the adjective) is less<br />

explicit.<br />

Name chain final (capitalised) adjectives, as in (5d), are another matter - first,<br />

already on the tagger level, a backward look is possible, so (unlike in the chain<br />

initial adjective case in 5c) the tagger has a strong reason to make 'Oriental' part of<br />

the name by adding a PROP tag, and, second, the postnominal @N< function tag<br />

works for both the PROP and ADJ classes, so it is not (as in the chain initial ADJ<br />

case) necessary to sacrifice the "part-of-the-name-ness" (expressed by the PROP tag)<br />

in order to achieve a structurally accurate description.<br />

(6a) is the prototypical case of a (foreign) firm name - a colourful string of<br />

multinational names without immediately recognisable internal structure and usually<br />

without any lexicalised proper noun anywhere in the chain. Firm names are nearly<br />

29<br />

meaning either fewer rules needed to achieve the same result, - or a better result achieved with the same number of<br />

rules.<br />

30<br />

It is admittedly hard to make this choice. My general approach is to regard name chains as "leaning left", i.e. having<br />

their head in the leftmost capitalized word. This is why premodifiers of names must either (if lower case) stay outside<br />

the name chain proper (like the article in 'a Maria Moura') or (if upper case) become head of the name chain. Of course,<br />

type nouns "tolerate" this treatment much better than adjectives, i.e. their chain internal function is described<br />

more adequately. On the other hand, it is very hard to ascertain how long an etymological adjective retains is adjectivity<br />

inside a name chain: Is 'pacific/atlantic' in 'The Pacific/Atlantic Ocean' still an adjective? Why, then, is it possible to<br />

substitute 'The Pacific/Atlantic' for the whole chain? Why does 'Ocean' get stress marking, and not the modifier<br />

'Pacific/Atlantic'? My present choice is to treat some fixed expressions ("Pacific=Ocean") as single lexical units in the<br />

PALAVRAS lexicon, and to opt for the prenominal adjective reading in all the others.<br />

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