WWDC 2019

E215100

Apple Worldwide Developers Conference developer conference

WWDC 2019 was Apple’s annual developer conference in 2019, notable for major software announcements across its platforms and the unveiling of new developer technologies.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
WWDC 2019 canonical	6
Apple Worldwide Developers Conference 2019	2
Apple WWDC 2019	1

How this entity was disambiguated

This entity first appeared as the object of triple T1935697 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: WWDC 2019
Context triple: [SwiftUI, introducedAt, WWDC 2019]

A. WWDC 2023
WWDC 2023 was Apple’s annual developer conference where it unveiled major software updates and new platforms, including the introduction of its mixed-reality ecosystem.
B. Apple WWDC 2022
Apple WWDC 2022 was Apple’s annual developer conference where the company unveiled major software updates across its platforms and introduced new hardware including the M2 chip.
C. Apple Worldwide Developers Conference 2020
Apple Worldwide Developers Conference 2020 was Apple's first fully virtual WWDC event, notable for major software updates and the landmark transition announcement from Intel processors to custom Apple silicon for Macs.
D. Apple WWDC 2017
Apple WWDC 2017 was Apple’s annual developer conference held in June 2017, where the company unveiled major software updates across its platforms and introduced new hardware including the HomePod smart speaker.
E. Apple Worldwide Developers Conference 2015
Apple Worldwide Developers Conference 2015 was Apple’s annual developer conference held in 2015, notable for major software announcements including the debut of its streaming service Apple Music.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: WWDC 2019
Target entity description: WWDC 2019 was Apple’s annual developer conference in 2019, notable for major software announcements across its platforms and the unveiling of new developer technologies.

A. WWDC 2023
WWDC 2023 was Apple’s annual developer conference where it unveiled major software updates and new platforms, including the introduction of its mixed-reality ecosystem.
B. Apple WWDC 2022
Apple WWDC 2022 was Apple’s annual developer conference where the company unveiled major software updates across its platforms and introduced new hardware including the M2 chip.
C. Apple Worldwide Developers Conference 2020
Apple Worldwide Developers Conference 2020 was Apple's first fully virtual WWDC event, notable for major software updates and the landmark transition announcement from Intel processors to custom Apple silicon for Macs.
D. Apple WWDC 2017
Apple WWDC 2017 was Apple’s annual developer conference held in June 2017, where the company unveiled major software updates across its platforms and introduced new hardware including the HomePod smart speaker.
E. Apple Worldwide Developers Conference 2015
Apple Worldwide Developers Conference 2015 was Apple’s annual developer conference held in 2015, notable for major software announcements including the debut of its streaming service Apple Music.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	Apple Worldwide Developers Conference ⓘ developer conference ⓘ
announcedFeature	Dark Mode in iOS 13 ⓘ Independent Apple Watch apps in watchOS 6 ⓘ Multi-user support for tvOS 13 ⓘ New Maps features in iOS 13 ⓘ New Photos app features in iOS 13 ⓘ New Reminders app in iOS 13 ⓘ New privacy controls in iOS 13 ⓘ New watchOS health features ⓘ Notarization requirements for macOS apps ⓘ Sidecar for macOS Catalina ⓘ linked to: macOS Catalina Xbox One and PlayStation 4 controller support for tvOS 13 ⓘ
announcedFramework	ARKit 3 ⓘ linked to: ARKit framework Combine ⓘ RealityKit ⓘ SwiftUI ⓘ
announcedOperatingSystem	iOS 13 ⓘ linked to: iOS macOS Catalina ⓘ tvOS 13 ⓘ linked to: tvOS watchOS 6 ⓘ linked to: watchOS
announcedProduct	Mac Pro (2019) ⓘ Pro Display XDR ⓘ
announcedProgrammingLanguageFeature	Swift 5 enhancements ⓘ linked to: Swift Swift Package Manager improvements ⓘ
announcedSecurityFeature	enhanced app permissions in iOS 13 ⓘ location access controls in iOS 13 ⓘ notarization and hardened runtime changes in macOS Catalina ⓘ
announcedService	Sign in with Apple ⓘ
country	United States ⓘ linked to: United States of America
endDate	2019-06-07 ⓘ
followedBy	WWDC 2020 ⓘ linked to: Apple Worldwide Developers Conference 2020
follows	WWDC 2018 ⓘ linked to: Apple WWDC 2018
hasAudience	Apple platform developers ⓘ software developers ⓘ
hasEventType	hands-on labs ⓘ keynote ⓘ special events ⓘ technical sessions ⓘ
hasKeynoteDate	2019-06-03 ⓘ
hasLabs	developer labs with Apple engineers ⓘ
hasNumberOfSessions	over 100 technical sessions ⓘ
location	San Jose, California, United States ⓘ
organizer	Apple Inc. ⓘ
partOfSeries	Apple Worldwide Developers Conference ⓘ
startDate	2019-06-03 ⓘ
subjectOf	Apple WWDC 2019 keynote live stream ⓘ
venue	McEnery Convention Center ⓘ

How these facts were elicited

Referenced by (9)

Full triples — surface form annotated when it differs from this entity's canonical label.

SwiftUI → introducedAt → WWDC 2019 ⓘ

Apple Worldwide Developers Conference 2020 → precededBy → Apple Worldwide Developers Conference 2019 ⓘ

linked to: WWDC 2019

Pro Display XDR → announcedAt → WWDC 2019 ⓘ

Combine → introducedAt → WWDC 2019 ⓘ

Apple Special Event March 2019 → followedBy → Apple Worldwide Developers Conference 2019 ⓘ

linked to: WWDC 2019

macOS Catalina → announcedAt → WWDC 2019 ⓘ

Find My → announcedAt → WWDC 2019 ⓘ

Pro Stand → announcedAtEvent → Apple WWDC 2019 ⓘ

linked to: WWDC 2019

All labels observed (3)

How this entity was disambiguated Show

Statements (48)

How these facts were elicited Show

Referenced by (9)

How this entity was disambiguated

How these facts were elicited