@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f1f28da-15c8-411a-b9a2-170e899921ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f1f28da-15c8-411a-b9a2-170e899921ee> .