@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c9cdf3c-051b-41a6-86e0-4758f35367c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c9cdf3c-051b-41a6-86e0-4758f35367c6> .