@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d815554c-3632-4d14-8cd9-601eb254c38f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d815554c-3632-4d14-8cd9-601eb254c38f> .