@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56de5857-ff20-4637-8d1d-97db9ea265ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56de5857-ff20-4637-8d1d-97db9ea265ac> .