@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87be2dbc-851b-492d-9633-d43f664dc0ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87be2dbc-851b-492d-9633-d43f664dc0ce> .