@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28cfac8-c008-42d0-a604-70ee8cf2140b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28cfac8-c008-42d0-a604-70ee8cf2140b> .