@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/691a5f89-b9e1-4f24-bf3f-e864f37ac2e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/691a5f89-b9e1-4f24-bf3f-e864f37ac2e3> .