@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b91ba56c-a5be-4061-a6b0-060c5bf187c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b91ba56c-a5be-4061-a6b0-060c5bf187c6> .