@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8138ac52-aebc-454d-88f5-19335ee7678d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8138ac52-aebc-454d-88f5-19335ee7678d> .