@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb7a9ddf-041b-4ff8-b9b3-52f68a1161b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb7a9ddf-041b-4ff8-b9b3-52f68a1161b4> .