The keyword term "sep 11 blue jays" functions grammatically as a noun phrase. This linguistic unit operates as a single noun to identify a specific subject, event, or topic. It is composed of a temporal modifier ("sep 11") and a proper noun ("blue jays"), which together name the central concept for discussion.
Analytically, "Blue Jays" is the head noun of the phrase, identifying the primary entity (the Toronto Blue Jays baseball team). The preceding element, "Sep 11," functions as a prepositive adjectival modifier. It specifies the temporal context, narrowing the scope of the head noun from the general team to a particular event or status associated with the date September 11th. This condensed structure is common in headlines and search queries where conciseness is prioritized over full syntactic sentences.
The classification of this keyword as a noun phrase dictates its role as the article's main subject. The article will subsequently provide information about this subjectdescribing the events of a game on that date, analyzing player performance, or reporting news related to the team on September 11th. The phrase establishes the "what" or "who" of the article, around which all predicates (verbs and descriptive clauses) will be structured.