@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c21777f-33a6-49d4-8268-9813c3e545fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c21777f-33a6-49d4-8268-9813c3e545fe> .