@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c7ef821d-5a67-4305-99cb-f806d8838a55> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c7ef821d-5a67-4305-99cb-f806d8838a55> .