@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4ab881d-a287-4bf4-90fe-4597731a6562> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4ab881d-a287-4bf4-90fe-4597731a6562> .