@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/542c5320-c336-43a6-951a-3c5879cd0bf6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/542c5320-c336-43a6-951a-3c5879cd0bf6> .