@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c1f7fd-ded0-4ced-a5dc-026d9b3a1560> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c1f7fd-ded0-4ced-a5dc-026d9b3a1560> .