@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa4a6d8b-633a-410f-9fff-c52bdfecf0fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa4a6d8b-633a-410f-9fff-c52bdfecf0fb> .