@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/691eb8d1-dcc5-4e4f-bcf8-e49169f08327> rdfs:isDefinedBy <https://stad.gent/data/blank_node/691eb8d1-dcc5-4e4f-bcf8-e49169f08327> .