@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/686e9637-0a40-43b8-af96-cf6bd2c88ec3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/686e9637-0a40-43b8-af96-cf6bd2c88ec3> .