@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1b0fb5a-2719-4663-9a1c-c5c6ea0e3b23> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1b0fb5a-2719-4663-9a1c-c5c6ea0e3b23> .