@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca2f2430-0d1c-43c1-b7ef-a2ba5ebbca6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca2f2430-0d1c-43c1-b7ef-a2ba5ebbca6a> .