@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68d4711d-ea94-45ef-b9fe-89c5a882d58b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68d4711d-ea94-45ef-b9fe-89c5a882d58b> .