@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6f882f-0659-4e54-8618-a10d13092e36> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6f882f-0659-4e54-8618-a10d13092e36> .