@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56b21672-0c9d-4757-ae6f-e0bb4cc865e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56b21672-0c9d-4757-ae6f-e0bb4cc865e1> .