Matches in LOV for { <http://www.biopax.org/release/biopax-level3.owl#UtilityClass> ?p ?o. }
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- UtilityClass type Class.
- UtilityClass comment "Definition: This is a placeholder for classes, used for annotating the \"Entity\" and its subclasses. Mostly, these are not an \"Entity\" themselves. Examples include references to external databases, controlled vocabularies, evidence and provenance.\n\nRationale: Utility classes are created when simple slots are insufficient to describe an aspect of an entity or to increase compatibility of this ontology with other standards. \n\nUsage: The utilityClass class is actually a metaclass and is only present to organize the other helper classes under one class hierarchy; instances of utilityClass should never be created.".