@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/612bc7a3-79a8-409a-8f6e-77c30b8314c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/612bc7a3-79a8-409a-8f6e-77c30b8314c1> .