@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6dc939ef-13c5-4c0b-94c9-4e0864a9ba36> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6dc939ef-13c5-4c0b-94c9-4e0864a9ba36> .