部ぶ分ぶん全ぜん体たい関かん係けい

noun

part-whole relation; partitive relation

Technical term in computing and ontology for the relationship between a part and the whole it belongs to, such as a wheel and a car.

• オントロジーでは、部ぶ分ぶん全ぜん体たい関かん係けいは基き本ほん的てきな概がい念ねんの一ひとつです。

  In ontology, the part-whole relation is one of the fundamental concepts.

• このデータモデルは部ぶ分ぶん全ぜん体たい関かん係けいを明めい示じ的てきに表ひょう現げんしている。

  This data model explicitly represents part-whole relations.