@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0439dba3-824c-4cff-8a6a-fc713b28dd51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0439dba3-824c-4cff-8a6a-fc713b28dd51> .