@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba50e626-ef49-4fa7-8581-0e5ed656d1ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba50e626-ef49-4fa7-8581-0e5ed656d1ba> .