@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e2fb49-447f-4a52-8b79-49a31c0920f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e2fb49-447f-4a52-8b79-49a31c0920f0> .