@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec3442c7-66ea-4f58-a4b2-5088f38617fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec3442c7-66ea-4f58-a4b2-5088f38617fd> .