@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d15a1d5d-5b7a-4e1f-a40e-b5c4f7b7fd7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d15a1d5d-5b7a-4e1f-a40e-b5c4f7b7fd7f> .