@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1c18610-833e-41f4-b18f-faf41e0cc997> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1c18610-833e-41f4-b18f-faf41e0cc997> .