@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31c6e022-5b67-4be9-afec-4797838e1589> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31c6e022-5b67-4be9-afec-4797838e1589> .