@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/45c21bc4-c165-48b2-bf3c-efbafa0f5acc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/45c21bc4-c165-48b2-bf3c-efbafa0f5acc> .