@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ffd34ef-1942-42f8-b0b9-7483f1211d2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ffd34ef-1942-42f8-b0b9-7483f1211d2a> .