@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d39482b-04a9-4c9b-91e7-d32e310efbad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d39482b-04a9-4c9b-91e7-d32e310efbad> .