@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1cf911a8-43ce-4056-b81a-0af71cfdd43b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1cf911a8-43ce-4056-b81a-0af71cfdd43b> .