@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c31d5b2f-4fe0-4eb9-8f86-6e7fc4fe8e7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c31d5b2f-4fe0-4eb9-8f86-6e7fc4fe8e7d> .