@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb31f04f-7dcb-489f-b74d-c1ce8ca2df13> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb31f04f-7dcb-489f-b74d-c1ce8ca2df13> .