@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c617a5e7-b891-4db5-9ea9-c819a35bdbbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c617a5e7-b891-4db5-9ea9-c819a35bdbbe> .