@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab8d1fdd-b571-4008-bf39-30e141022d58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab8d1fdd-b571-4008-bf39-30e141022d58> .