@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b156e247-04e0-4997-847b-827594472de6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b156e247-04e0-4997-847b-827594472de6> .