@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf175908-c52e-44cf-a6f8-ab488577e83a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf175908-c52e-44cf-a6f8-ab488577e83a> .