@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56df0b55-3149-4ed0-81d9-d210c55216a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56df0b55-3149-4ed0-81d9-d210c55216a0> .