@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b64e56da-d450-47d9-948f-c3a622d1512a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b64e56da-d450-47d9-948f-c3a622d1512a> .