@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b30fea06-b7f6-454c-8971-21032020d019> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b30fea06-b7f6-454c-8971-21032020d019> .