@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9510aaff-b67a-43af-bfd4-c592bf9a2bec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9510aaff-b67a-43af-bfd4-c592bf9a2bec> .