@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3145473e-70ab-4011-9d70-f439241345a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3145473e-70ab-4011-9d70-f439241345a9> .