@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b64c4fae-69ed-4a79-bd7e-f43876bb369a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b64c4fae-69ed-4a79-bd7e-f43876bb369a> .