@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/638b0c67-af79-46b0-9b06-c2ae6241e975> rdfs:isDefinedBy <https://stad.gent/data/blank_node/638b0c67-af79-46b0-9b06-c2ae6241e975> .