@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3131aeff-eb56-42bd-8ac4-f8809609df0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3131aeff-eb56-42bd-8ac4-f8809609df0f> .