@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9aa677c-fda1-47d1-8500-f62f46583b3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9aa677c-fda1-47d1-8500-f62f46583b3b> .