@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/669a39c5-f33b-4b3d-82e6-09c2016449c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/669a39c5-f33b-4b3d-82e6-09c2016449c3> .