Analyzing 48493 iOS Superclasses: 7397 - software 920890 - mobile operating system 17537576 - creative work 2424752 - product 47461344 - written work 15401930 - product 15621286 - intellectual work 16686448 - artificial entity 35120 - something 386724 - work 488383 - object 1454986 - physical system 223557 - physical object 28877 - goods 30060700 - object of science 337060 - perceptible object 4406616 - concrete object 58778 - system 6671777 - structure 8205328 - artificial physical object 21743174 - mobile software 9135 - operating system 15411548 - computing infrastructure 16889133 - class 17155032 - software category 241317 - computing platform 5127848 - class 676202 - system software 1190554 - occurrence 121359 - infrastructure 179310 - computing 1914636 - activity 20937557 - series 26907166 - temporal entity 4026292 - action 7184903 - abstract object 58415929 - spatio-temporal entity 16887380 - group Subclasses: 13426339 - iOS 7 13471026 - iOS 4 16969690 - iPhone OS 3 16973176 - iOS 8 20033286 - iOS 9 24575997 - iOS 10 307677 - iOS 6 3919641 - iOS 5 54809618 - iOS 12 61497975 - iOS 13 64350339 - iPadOS 96231126 - iOS 14 Instances: [13426339]iOS 7 [13471026]iOS 4 [16969690]iPhone OS 3 [307677]iOS 6 [3919641]iOS 5 Properties: label Plabel iOS 5 description Pdescription fifth major version of iOS page Ppage IOS_5 156 followed by q 307677 iOS 6 155 follows q 13471026 iOS 4 751 introduced feature q 582159 Siri 1482 Stack Exchange tag v https://stackoverflow.com/tags/ios5 0 0 577 publication date v 1318377600 348 software version identifier s 5.1.1 : 577 publication date v 1336348800 : 400 platform q 300859 iPhone 3GS : 400 platform q 300890 iPhone 4 : 400 platform q 245135 iPhone 4S : 400 platform q 10851023 iPod Touch 4 : 400 platform q 59802 iPad : 400 platform q 150307 iPad 2 : 400 platform q 150323 iPad (3rd generation) 0 178 developer q 312 Apple Inc. 400 platform q 300859 iPhone 3GS 400 platform q 300890 iPhone 4 400 platform q 245135 iPhone 4S 400 platform q 10851023 iPod Touch 4 400 platform q 59802 iPad 400 platform q 150307 iPad 2 400 platform q 150323 iPad (3rd generation) 856 official website v http://www.apple.com/ios/ : 582 end time v : 1065 archive URL v https://web.archive.org/web/20120910202035/http://www.apple.com/ios/ : 2960 archive date v 1347235200 3417 Quora topic ID e iOS-5 154 logo image v Ios5.jpg 3931 copyright holder q 312 Apple Inc. 275 copyright license q 621330 Apple Public Source License