@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f6b20a50-853c-4adc-86d8-86baceaafd49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f6b20a50-853c-4adc-86d8-86baceaafd49> .