@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fba123-c830-4539-aea3-8fca9c57b5f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fba123-c830-4539-aea3-8fca9c57b5f4> .