@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28b1133b-3a31-4555-bf89-ae1d05744ca3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28b1133b-3a31-4555-bf89-ae1d05744ca3> .