@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0ffd6ffb-13cb-422e-892a-35b6881e56c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0ffd6ffb-13cb-422e-892a-35b6881e56c8> .