@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6b67c50-079c-4b12-a0e5-50c4001a7f5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6b67c50-079c-4b12-a0e5-50c4001a7f5a> .