@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d1fbf3c-a28d-4612-8231-6f3ce5246b6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d1fbf3c-a28d-4612-8231-6f3ce5246b6f> .