@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621d677a-9ebe-44df-9bf8-ff3d9ba9dc09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621d677a-9ebe-44df-9bf8-ff3d9ba9dc09> .