@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7821d191-3bac-438c-a95a-090b58f83a5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7821d191-3bac-438c-a95a-090b58f83a5d> .