@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/552f0d8d-b0a9-4aff-af8d-12b725c4c7ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/552f0d8d-b0a9-4aff-af8d-12b725c4c7ae> .