@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a63cb5e-b0ea-4756-b517-18745fa633cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a63cb5e-b0ea-4756-b517-18745fa633cc> .