@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e4c544-eaac-405f-a4dd-16285f0c3ccc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e4c544-eaac-405f-a4dd-16285f0c3ccc> .