@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/252cbb53-ffe5-47dc-b936-c0cb4dded609> rdfs:isDefinedBy <https://stad.gent/data/blank_node/252cbb53-ffe5-47dc-b936-c0cb4dded609> .