@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30217ee0-3b72-458c-ae9a-3756b4cee221> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30217ee0-3b72-458c-ae9a-3756b4cee221> .