@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51733efa-cb9d-4f77-a6b9-48c22e65c2cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51733efa-cb9d-4f77-a6b9-48c22e65c2cb> .