@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa7d4898-1927-4aff-b7fb-eb75e83376c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa7d4898-1927-4aff-b7fb-eb75e83376c1> .