@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51a6ea11-5007-40e8-a7c7-95d251d3aa65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51a6ea11-5007-40e8-a7c7-95d251d3aa65> .