@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bfffc6d5-da4c-47a4-9d00-e9d70f74bd57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bfffc6d5-da4c-47a4-9d00-e9d70f74bd57> .