@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec89dbbf-823f-4408-9099-1401c7d36557> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec89dbbf-823f-4408-9099-1401c7d36557> .