@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57e600f6-c09e-456d-89e2-3548b9d6e4c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57e600f6-c09e-456d-89e2-3548b9d6e4c5> .