@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/807d6284-9ab2-492a-9105-172dce69b721> rdfs:isDefinedBy <https://stad.gent/data/blank_node/807d6284-9ab2-492a-9105-172dce69b721> .