The keyword phrase "cast of patriots day 2016" functions grammatically as a noun phrase. The main point and headword of this phrase is the noun "cast," which refers to the collective group of actors who performed in the specified film.
In a grammatical analysis, "cast" is the core noun. It is post-modified by the prepositional phrase "of Patriots Day 2016." This modifying phrase serves to specify exactly which group of actors is being referenced. "Of" is the preposition, and its object is the proper noun "Patriots Day 2016," which names the specific 2016 cinematic work. The entire phrase, therefore, operates as a single unit to name a specific, identifiable group of people.
Understanding this grammatical function is critical for content creation. An article using this keyword must be centered on providing information about the actors and performers in the film. The main subject is not the movie's plot or the historical event, but rather the list of individuals who comprised the acting ensemble, such as Mark Wahlberg, Kevin Bacon, John Goodman, and Michelle Monaghan, and the characters they portrayed. The article's focus must be on fulfilling the user's intent to identify these specific people.