@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff113a4e-ddae-4389-951b-04d38b31e549> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff113a4e-ddae-4389-951b-04d38b31e549> .