@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec80cd88-8985-48c4-b379-42156585d19d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec80cd88-8985-48c4-b379-42156585d19d> .