@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1fbdf67-1080-4a8c-a559-3a9189e1407a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1fbdf67-1080-4a8c-a559-3a9189e1407a> .