@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0b50a9ac-8237-44c5-807e-12a4dd753dc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0b50a9ac-8237-44c5-807e-12a4dd753dc7> .