@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b19d9f51-147b-477a-aac6-63e932f36ec0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b19d9f51-147b-477a-aac6-63e932f36ec0> .