@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1ba6ef2-cbfe-45d6-a933-0a7ab3d27072> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1ba6ef2-cbfe-45d6-a933-0a7ab3d27072> .