@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aefdd7ff-747e-4c9a-84d6-a327365c6f4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aefdd7ff-747e-4c9a-84d6-a327365c6f4a> .