@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812cb5a3-15f6-4ec9-ac86-ad0c2704fd58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812cb5a3-15f6-4ec9-ac86-ad0c2704fd58> .