@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec7d19b9-8ffa-4515-a727-9f7f1dce0cc2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec7d19b9-8ffa-4515-a727-9f7f1dce0cc2> .