@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c81b681-9e34-44bf-942c-cdc723d72668> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c81b681-9e34-44bf-942c-cdc723d72668> .