Package containing the definition of the core AIXM Features and Objects.<br/><br/>- The AIXM Features describe real world entities and are fundamental in AIXM. AIXM features can be concrete and tangible, or abstract and conceptual and can change in time. Features are represented as classes with a stereotype {feature}.<br/><br/>- The AIXM Objects are abstractions of real world entities or, more frequently, properties of these entities, which do not exist outside of a feature. Objects are represented as classes with a stereotype {object}.<br/>