@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13cb52a6-75b1-4999-be7f-df67ba1c6d61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13cb52a6-75b1-4999-be7f-df67ba1c6d61> .