@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf1fbad-ab78-4a36-a057-60a80ab3c32a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf1fbad-ab78-4a36-a057-60a80ab3c32a> .