@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b2f9770c-2bbe-41a0-aabd-f6041034c860> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b2f9770c-2bbe-41a0-aabd-f6041034c860> .