Assertion: proper noun's noun | /r/UsedFor | refer to general idea
Facets:
value: in all of these cases
type: OTHER
Source sentences:
text: If the noun is nonspecific, that is, the noun refers to a general idea and not a specific person, place, or thing, it is usually not a proper noun, so it
text: In all of these cases, the common noun refers to the general concept, whereas the proper noun refers to one particular instance.
text: The indefinite article indicates that a noun refers to a general idea rather than a particular thing.