@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/251c6672-6214-42a8-889b-f28f43ee6d4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/251c6672-6214-42a8-889b-f28f43ee6d4a> .