@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1a257f-cd4f-428b-b2f1-ede8b95477d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1a257f-cd4f-428b-b2f1-ede8b95477d3> .