@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/552a9145-6cdc-4337-b23a-f00148955153> rdfs:isDefinedBy <https://stad.gent/data/blank_node/552a9145-6cdc-4337-b23a-f00148955153> .