@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68777cce-22e5-42c9-b2d0-fea7da88ef39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68777cce-22e5-42c9-b2d0-fea7da88ef39> .