@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c587cc81-4a6b-444c-864c-5702a1cd499b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c587cc81-4a6b-444c-864c-5702a1cd499b> .