@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812b1a0f-aa5f-4c7b-807a-069d20207b2f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812b1a0f-aa5f-4c7b-807a-069d20207b2f> .