@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/557c9bbd-4ed9-42f9-9882-80eab46789df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/557c9bbd-4ed9-42f9-9882-80eab46789df> .