@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff215804-d8ed-48be-ae7b-d165f79cdd1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff215804-d8ed-48be-ae7b-d165f79cdd1b> .