@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/721f5237-62b0-474e-b5dd-c3009fdf25c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/721f5237-62b0-474e-b5dd-c3009fdf25c6> .