@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4db9f87-e6b5-4199-ae22-0b7fa6635061> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4db9f87-e6b5-4199-ae22-0b7fa6635061> .