@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c9d3a7d-1cd8-4e52-8343-70fd8c5f4445> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c9d3a7d-1cd8-4e52-8343-70fd8c5f4445> .