@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4980fcb-d2a2-49d7-ae76-4963f815aac7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4980fcb-d2a2-49d7-ae76-4963f815aac7> .