@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec4b4054-3c96-4a1e-be5d-d1f61ad59238> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec4b4054-3c96-4a1e-be5d-d1f61ad59238> .