@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b23a07d-eca6-4668-bc90-d3529f568a55> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b23a07d-eca6-4668-bc90-d3529f568a55> .