@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3643985-f09c-4a38-98a8-6535562b7962> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3643985-f09c-4a38-98a8-6535562b7962> .