@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff79fa4b-e3ec-4767-a0d0-77953e9d856f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff79fa4b-e3ec-4767-a0d0-77953e9d856f> .