@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e9580d6a-c0c3-406b-8700-03061b78ffdc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e9580d6a-c0c3-406b-8700-03061b78ffdc> .