@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c50b7f8-a6ec-4477-ad20-f7705f3f0119> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c50b7f8-a6ec-4477-ad20-f7705f3f0119> .