@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec87b290-ae06-4f5e-b6a7-e6ed3fbcacea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec87b290-ae06-4f5e-b6a7-e6ed3fbcacea> .