@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec72d6cb-4e7e-46d7-b8c2-def5937c679e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec72d6cb-4e7e-46d7-b8c2-def5937c679e> .