@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1b09abb-d556-4cc1-b3e5-f84c872712b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1b09abb-d556-4cc1-b3e5-f84c872712b7> .