@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8e52fb8-40bd-4b69-bed8-bc1254035921> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8e52fb8-40bd-4b69-bed8-bc1254035921> .