@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ece8139-1ddb-4dac-a26a-45aa5eb0cef0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ece8139-1ddb-4dac-a26a-45aa5eb0cef0> .