@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8c1e06f-0129-48d4-ac31-0b0d9986048f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8c1e06f-0129-48d4-ac31-0b0d9986048f> .