@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/512fff25-c76b-4cde-822e-e451fb61a687> rdfs:isDefinedBy <https://stad.gent/data/blank_node/512fff25-c76b-4cde-822e-e451fb61a687> .