@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a638600f-7dea-48b9-ae3c-bea51ff28226> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a638600f-7dea-48b9-ae3c-bea51ff28226> .