@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce8b6d81-c828-4ac5-ac20-d915c8d1c2dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce8b6d81-c828-4ac5-ac20-d915c8d1c2dd> .