@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b12971f-05a6-4539-8afa-1b9ee7b84589> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b12971f-05a6-4539-8afa-1b9ee7b84589> .