@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51841704-2158-4504-a249-929cab26abe1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51841704-2158-4504-a249-929cab26abe1> .