@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c68f30a-fe43-49c3-a51e-e1ead046f616> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c68f30a-fe43-49c3-a51e-e1ead046f616> .