@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68f85623-3047-48df-8b31-aa12e0b1563d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68f85623-3047-48df-8b31-aa12e0b1563d> .