@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ff9d7b3-190b-4de2-bb7f-a77432e7cdf2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ff9d7b3-190b-4de2-bb7f-a77432e7cdf2> .