@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f8256f-df12-4805-91e3-afe0b5a56ec4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f8256f-df12-4805-91e3-afe0b5a56ec4> .