911 Porsche 2005
The keyword phrase "911 porsche 2005" functions grammatically as a compound proper noun. It operates as a single, cohesive unit to name a specific and unique entity: a particular model of automobile from a specific production year. As a noun, it can serve as the subject or object within a sentence. This compound noun is constructed from several components, each serving a distinct modifying role. The head noun, or the core of the phrase, is "Porsche," a proper noun identifying the manufacturer. This is pre-modified by "911," the model designator, which acts as a proper adjective or an attributive noun. The phrase "911 Porsche" is then post-modified by the numeral "2005," which functions adjectivally to specify the model year. The combination of these elements forms a highly specific identifier, following a common convention for naming products (Model-Make-Year). ...