@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e56447-549d-4a67-aa47-f0964b136418> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e56447-549d-4a67-aa47-f0964b136418> .