@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/991f86d9-355e-4df1-ad98-7eaf96be0f66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/991f86d9-355e-4df1-ad98-7eaf96be0f66> .