@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8507524c-4e29-4d9a-ba10-2981df2b90fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8507524c-4e29-4d9a-ba10-2981df2b90fd> .