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logically necessary relations (not every cow is livestock).
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On the other hand,
D.Cruse proposes ‘facets’ as a means to distinguish between different types of
hyponymy. ‘Facets’ are dimensions or aspects of a concept that show a high degree
of autonomy and distinctness, making it possible to describe that concept from any
of those multiple perspectives independently. For instance, highlights two ‘facets’
or dimensions in the hyponyms of book, and divides them into two sets: ‘physical
object’ (such as hardback or paperback) and ‘abstract text’ (such as novel or
biography). in these cases, the cohyponyms of the same hyperonym display within-
set incompatibility, but between-set compatibility (a certain book can be
simultaneously a novel and a hardback, but a hardback cannot be a paperback at
the same time). furthermore, another important phenomenon in the specification of
hyponymic relations is the existence of ‘microsenses’. a ‘microsense’ is a specific
meaning of a concept (e.g. regarding its properties, attributes or functions) which is
only activated in a certain context, and which makes it is unalike the denotation of
the same concept in a different context. for example, although knife generally has a
single sense, it can be classified in different domains under a variety of
hyperonyms (weapon, tool, surgical instrument, etc.). at this stage, it is clear that
hyponymy itself is a broad conceptual relation that contains many specific nuances
that could be exploited as a means to decompose it and obtain a more fine-grained
vision of generic-specific relations.
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It is clear that, as hyponyms be analyzed
according to these linguits murphy’s opinions, we can give some examples for
analyzing its features in lexical layer. for example:
“living room” is in a
taxonomic relation to
room (living room is a room), but in a finctional relation to
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