@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/121ce20d-a1a1-4d60-bd04-b4f5815585ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/121ce20d-a1a1-4d60-bd04-b4f5815585ac> .