@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fff879bb-02f2-46b1-be02-da232c79a602> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fff879bb-02f2-46b1-be02-da232c79a602> .