@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c2cb831-87b7-4956-9a06-7f1af8dfaf70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c2cb831-87b7-4956-9a06-7f1af8dfaf70> .