@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/915aa60b-190a-47d6-9d38-e3d81a4cb0af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/915aa60b-190a-47d6-9d38-e3d81a4cb0af> .