@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31519fa-05f2-4c75-b74d-5c7a9bb89e64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31519fa-05f2-4c75-b74d-5c7a9bb89e64> .