The main point of the keyword term is "Veterans Day," which functions grammatically as a proper noun. As the specific name of a holiday, it acts as the subject of the user's query. Identifying the core term as a noun is the critical first step, as it dictates that the article's focus will be on defining and describing this specific entity.
In the grammatical structure of the phrase, "Veterans Day" is the subject complement. The word "when" is an interrogative adverb that modifies the verb "is" to ask about time. The preposition "for" is left without an object, implying a question about the holiday's purpose or intended audience (e.g., "Who is Veterans Day for?"). Despite the incomplete phrasing, the semantic and grammatical focus remains squarely on the proper noun "Veterans Day."
This grammatical determination is essential for the article's content strategy. Because the main keyword is a noun, the article must be informational and descriptive. Its primary purpose will be to explain the "who, what, when, where, and why" of the subject. The content should define what the holiday is, detail when it is observed, explain who it honors, and provide its historical context, thereby fully elaborating on the noun at the center of the query.
