@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8f8b57a-c42d-46b3-adc3-38f5a71e3f0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8f8b57a-c42d-46b3-adc3-38f5a71e3f0f> .