@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec61b648-2d4a-4851-9cf3-d79b20cd4415> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec61b648-2d4a-4851-9cf3-d79b20cd4415> .