@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/512017e7-22b4-458f-a930-9d765dff8260> rdfs:isDefinedBy <https://stad.gent/data/blank_node/512017e7-22b4-458f-a930-9d765dff8260> .