"has_condition"^^ . "ENVO"^^ . "Experimental relation used in EnvO. A condition defines a restricted range of a given quality or combination of qualities. If an environment class, E, has_condition C, then all qualities listed in C are restricted to the ranges defined in C in E. This is not intended as a logical conditional."^^ . "has_condition"^^ . . "2013-05-08T07:33:05Z"^^ .