@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4c6a68a-1933-4a1a-bdea-608d485d1cf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4c6a68a-1933-4a1a-bdea-608d485d1cf1> .