@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecb523a0-af82-4a9f-9b2f-c5904569c520> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecb523a0-af82-4a9f-9b2f-c5904569c520> .