@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad479e93-a35c-4c2a-bbb6-d25959d5d43a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad479e93-a35c-4c2a-bbb6-d25959d5d43a> .