@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61e5015d-996a-463c-9e91-228bd4852054> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61e5015d-996a-463c-9e91-228bd4852054> .