@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812156b8-cb4f-4d85-9a49-a8c13d2ef4b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812156b8-cb4f-4d85-9a49-a8c13d2ef4b2> .