@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c20f35bc-eb80-483a-a307-e4a1bb13168e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c20f35bc-eb80-483a-a307-e4a1bb13168e> .