@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec50c333-f347-44e1-9d78-45f96f6e580b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec50c333-f347-44e1-9d78-45f96f6e580b> .