@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c7931bf1-68ed-4927-bb6a-7582b75641ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c7931bf1-68ed-4927-bb6a-7582b75641ed> .