@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15c80a03-bb2d-451f-bc42-5b1e50ad160f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15c80a03-bb2d-451f-bc42-5b1e50ad160f> .