@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f4199f5-57ac-48c7-8f33-6d30fab311ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f4199f5-57ac-48c7-8f33-6d30fab311ef> .