@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ff0d3fe-3838-49be-bfcf-2c4e491c656d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ff0d3fe-3838-49be-bfcf-2c4e491c656d> .