@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9f5ed3-3b3a-4579-a5e7-54b1ca02b48f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9f5ed3-3b3a-4579-a5e7-54b1ca02b48f> .