@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67db20cb-a26c-427b-88d3-4632ae38a27b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67db20cb-a26c-427b-88d3-4632ae38a27b> .