The keyword term "patriots week 13" functions grammatically as a proper noun phrase. Within this structure, the word "week" serves as the head noun, which is modified by both "Patriots" and the number "13." The phrase as a whole operates as a single unit to name a specific, unique event: the thirteenth week of a particular National Football League (NFL) season as it pertains to the New England Patriots team.
A detailed analysis reveals the specific roles of each component. "Patriots" is a proper noun acting as a noun adjunct (or attributive noun), which means it modifies another nounin this case, "week." Its function is adjectival, specifying which team's week is being discussed. "Week" is the simple noun that identifies the general concept of the time period. "13" is a cardinal number that functions as a postpositive adjective, placed after the noun it modifies to specify the exact instance in the season's sequence. The combination of these elements creates a compound identifier that is more specific than any of its individual parts.
Understanding that the term is a noun phrase is crucial because it dictates that the article's subject is an event or a specific entity in time. The article will therefore focus on describing, analyzing, or reporting on the "what" of that eventsuch as the opponent, game-day performance, outcome, statistics, and strategic analysis. The grammatical classification frames the topic not as an action (verb) or a quality (adjective), but as a specific subject to be examined, making it the central point of discussion.