@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/819c4a30-170a-46fc-b5a4-09fc883ec6f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/819c4a30-170a-46fc-b5a4-09fc883ec6f3> .