@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/977998e1-3c73-415c-a79a-8753d3a28b70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/977998e1-3c73-415c-a79a-8753d3a28b70> .