@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec0190a1-efb5-4cc7-b951-bf2852d92c78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec0190a1-efb5-4cc7-b951-bf2852d92c78> .