@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0a509c6b-7be4-413f-9ec6-a9d047abd74f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0a509c6b-7be4-413f-9ec6-a9d047abd74f> .