@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688334e7-68cf-43b8-afbd-5cf497fb563b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688334e7-68cf-43b8-afbd-5cf497fb563b> .