@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50075cb3-85f5-403d-a706-a87cac777a03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50075cb3-85f5-403d-a706-a87cac777a03> .