@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efacdd55-b7c6-417e-af13-425e5d5f49ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efacdd55-b7c6-417e-af13-425e5d5f49ef> .