@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8820abbd-2f1a-41cb-bf6e-8606e38087ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8820abbd-2f1a-41cb-bf6e-8606e38087ca> .