@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b71786-1d13-4857-9230-d047f0dc9c18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b71786-1d13-4857-9230-d047f0dc9c18> .