@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e2ba78-8ff9-440d-86e3-0c9566d32971> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e2ba78-8ff9-440d-86e3-0c9566d32971> .