@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a97fcccf-90dc-4b74-b826-01a0c955aaaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a97fcccf-90dc-4b74-b826-01a0c955aaaa> .