SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/IPhone_OS_1> <http://dbpedia.org/property/developer> ?uri. <http://dbpedia.org/resource/XNU> <http://dbpedia.org/ontology/developer> ?uri . }
Name the organization which developed iPhone OS and the XNU?
SELECT DISTINCT ?k WHERE { resource:I_Phone_O_S_1 property:developer ?k . resource:X_N_U property:developer ?k . }
Apple Inc.
[Apple Inc.] is the developer of both IPhone OS and XNU.
[Apple Inc.] is a developer of Iphone OS and XNU.