@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5069d21-815b-4b67-8193-c2172c344eef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5069d21-815b-4b67-8193-c2172c344eef> .