@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ffb5285-9068-4f79-aa2c-9097d1d99ddc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ffb5285-9068-4f79-aa2c-9097d1d99ddc> .