@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a19b6a54-d814-4db6-84bc-452dda40ed51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a19b6a54-d814-4db6-84bc-452dda40ed51> .