@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51577027-f3e0-4a3a-9547-12ca48ecc63c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51577027-f3e0-4a3a-9547-12ca48ecc63c> .