@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa89ab6c-01fc-456f-91ed-52832c92527d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa89ab6c-01fc-456f-91ed-52832c92527d> .