@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56a68839-e3f5-4456-8ec5-609d88754d54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56a68839-e3f5-4456-8ec5-609d88754d54> .