@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ecabb2-9453-4db9-95b0-9243bbd5224a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ecabb2-9453-4db9-95b0-9243bbd5224a> .