@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812ef8f7-a4a4-44d2-94ca-ad371a291e2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812ef8f7-a4a4-44d2-94ca-ad371a291e2b> .