@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8f18e28-f11f-4a44-9066-4b0c99098bce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8f18e28-f11f-4a44-9066-4b0c99098bce> .