@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63318ad4-e943-4b48-b105-829903fc314a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63318ad4-e943-4b48-b105-829903fc314a> .