@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72b173ff-caa3-4d87-a055-082de7874c54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72b173ff-caa3-4d87-a055-082de7874c54> .