@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca9fd91b-cb55-42a2-a887-e98b329d9ae1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca9fd91b-cb55-42a2-a887-e98b329d9ae1> .