@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef089f14-bef7-4622-be28-e10dda56eb68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef089f14-bef7-4622-be28-e10dda56eb68> .