@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c570a0e9-f2ec-488e-a39a-c6cc2f07a00a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c570a0e9-f2ec-488e-a39a-c6cc2f07a00a> .