@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f30db40c-50cf-4606-a286-8eff98d4ac23> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f30db40c-50cf-4606-a286-8eff98d4ac23> .