@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7b6a56-de45-4e02-a223-c951f50fc219> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7b6a56-de45-4e02-a223-c951f50fc219> .