@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba8e57f2-b5b5-4247-8d17-6e1c6c20c1c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba8e57f2-b5b5-4247-8d17-6e1c6c20c1c6> .