@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fd4a8c87-094f-4447-aba8-875bf4605bef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fd4a8c87-094f-4447-aba8-875bf4605bef> .