@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20fa9ab2-8da0-47ea-b459-40f1629d67e2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20fa9ab2-8da0-47ea-b459-40f1629d67e2> .