@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1ba0055-21cd-4845-86ab-70df71b1fb77> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1ba0055-21cd-4845-86ab-70df71b1fb77> .