@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf019904-b0f7-452b-b4bc-71ca01316faa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf019904-b0f7-452b-b4bc-71ca01316faa> .