@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bbf8fa4-01f7-45aa-a62f-3635e8b91ccb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bbf8fa4-01f7-45aa-a62f-3635e8b91ccb> .