@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5409d71c-abae-4f5f-974a-3254abb57eda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5409d71c-abae-4f5f-974a-3254abb57eda> .