@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12cd2c12-c4dd-4dcf-8011-52957e79b73d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12cd2c12-c4dd-4dcf-8011-52957e79b73d> .