@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1f1b5d6-4b32-437f-b461-e2e3c23c5434> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1f1b5d6-4b32-437f-b461-e2e3c23c5434> .