@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f150aab-6b9d-40f9-a1da-45adfab15b0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f150aab-6b9d-40f9-a1da-45adfab15b0f> .