@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f9585c-b562-48e8-bf59-0471602ad03f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f9585c-b562-48e8-bf59-0471602ad03f> .