@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4b1e1f0-648d-4872-84a4-1d961507d326> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4b1e1f0-648d-4872-84a4-1d961507d326> .