@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf9dd2b1-80d2-41bf-ae76-6ed4bc8176a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf9dd2b1-80d2-41bf-ae76-6ed4bc8176a0> .