@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/868f2c47-e9c3-4c7b-9500-a04725d8d218> rdfs:isDefinedBy <https://stad.gent/data/blank_node/868f2c47-e9c3-4c7b-9500-a04725d8d218> .