@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b900309-c526-4924-99f6-e78607f61d8b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b900309-c526-4924-99f6-e78607f61d8b> .