@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f2e155-c5e4-456e-8409-1475375f5dd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f2e155-c5e4-456e-8409-1475375f5dd5> .