@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ef68bc5-4d22-410d-8e61-01de31dc48c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ef68bc5-4d22-410d-8e61-01de31dc48c2> .