@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18cc26f8-5994-45b2-b486-4b9c2cde2afc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18cc26f8-5994-45b2-b486-4b9c2cde2afc> .