@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9939759-0777-4999-81be-f48b82be565e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9939759-0777-4999-81be-f48b82be565e> .