Assertion: noun | /r/HasProperty | proper
Facets:
Source sentences:
text: For example, there are common and proper nouns, and concrete and abstract nouns, yet some nouns are both concrete and common, or concrete and proper.
text: Nouns that would fall into the column 1 category, along with Seinfeld, would be called proper nouns and proper nouns are generally non-countable (exceptions: We can say that "there are four Harrys in the room," and political entities such as the U.S. Virgin Islands can be countable when used as geographical entities  "the Virgin Islands are among the most beautiful "  and a definite article is used with such pluralized geographical names).
text: Every noun is either proper or common.