@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c591d8b8-a364-4966-b7ff-ffaebb9773bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c591d8b8-a364-4966-b7ff-ffaebb9773bc> .