.. index:: single: BFO_0000001; entity single: entity; BFO_0000001 BFO_0000001 - entity ==================================================================================== .. topic:: Label entity .. topic:: Sub class of http://www.w3.org/2002/07/owl#Thing .. topic:: Definition The fundamental thing that has existence. All things that exist are entities. .. topic:: Imported from http://purl.obolibrary.org/obo/bfo/2020/bfo.owl