The keyword phrase "sep 11 facts" functions as a noun phrase. The core part of speech, which serves as the main point, is the noun "facts." The term "Sep 11" acts as a modifier, specifying the subject matter to which the facts pertain.
In this grammatical construction, "Sep 11," a proper noun representing a specific date and historical event, functions as a noun adjunct or an attributive noun. This means it behaves like an adjective, modifying the head noun "facts" by defining its category or scope. The entire phrase refers to a collection of verifiable information specifically related to the events of September 11, 2001. The central concept is the information itself ("facts"), not the date ("Sep 11"), which merely provides context.
Understanding this structure is crucial because it dictates the article's focus. By identifying "facts" as the head noun, the primary purpose of the content must be to present objective, verifiable, and evidence-based information. The modifier "Sep 11" simply narrows the topic. This grammatical analysis ensures the article maintains an expository and informative tone, centered on established data and events rather than on opinion, narrative, or less tangible concepts related to the subject.
