@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6ddbff6-7cf5-41de-8558-a7d09213b1dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6ddbff6-7cf5-41de-8558-a7d09213b1dd> .