@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0ff2a815-f379-4f70-80a1-52572d695a0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0ff2a815-f379-4f70-80a1-52572d695a0c> .