@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e68d7905-a9cb-448e-a44e-5b27ea9cd1ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e68d7905-a9cb-448e-a44e-5b27ea9cd1ea> .