@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf6817e6-cc2e-4814-8fa8-ebb4d30c5221> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf6817e6-cc2e-4814-8fa8-ebb4d30c5221> .