@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66d68cfe-8ff7-4259-8e4a-78a8802c26e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66d68cfe-8ff7-4259-8e4a-78a8802c26e3> .