@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7b7fe28-9f17-41ff-83fb-d4159962a704> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7b7fe28-9f17-41ff-83fb-d4159962a704> .