Keychain
E437203
Keychain is Apple's built-in password and credentials manager that securely stores and autofills logins, certificates, and other sensitive information across its devices and apps.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Keychain canonical | 1 |
| Keychain Access app on macOS | 1 |
| Keychain Services API | 1 |
| System Keychain | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4424669 — 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: Keychain Context triple: [Safari, integratesWith, Keychain]
-
A.
Crypt Keeper
The Crypt Keeper is a ghoulish, pun-loving horror host best known for introducing and narrating macabre stories in the television series "Tales from the Crypt."
-
B.
Keys
"Keys" is a double album by American singer-songwriter Alicia Keys that blends stripped-down piano-driven tracks with more fully produced versions, showcasing her versatility and evolution as an artist.
-
C.
Lockit
Lockit is the corrupt jailer and one of the main antagonists in John Gay's satirical ballad opera "The Beggar's Opera."
-
D.
Klyuchi
Klyuchi is a rural settlement in Russia’s Kamchatka Peninsula known primarily as the closest community to the active Klyuchevskoy volcano.
-
E.
Keyes
Keyes is a small unincorporated community located in Stanislaus County in California’s Central Valley.
- 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: Keychain Target entity description: Keychain is Apple's built-in password and credentials manager that securely stores and autofills logins, certificates, and other sensitive information across its devices and apps.
-
A.
Crypt Keeper
The Crypt Keeper is a ghoulish, pun-loving horror host best known for introducing and narrating macabre stories in the television series "Tales from the Crypt."
-
B.
Keys
"Keys" is a double album by American singer-songwriter Alicia Keys that blends stripped-down piano-driven tracks with more fully produced versions, showcasing her versatility and evolution as an artist.
-
C.
Lockit
Lockit is the corrupt jailer and one of the main antagonists in John Gay's satirical ballad opera "The Beggar's Opera."
-
D.
Klyuchi
Klyuchi is a rural settlement in Russia’s Kamchatka Peninsula known primarily as the closest community to the active Klyuchevskoy volcano.
-
E.
Keyes
Keyes is a small unincorporated community located in Stanislaus County in California’s Central Valley.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
credential management system
ⓘ
password manager ⓘ |
| accessedVia |
Keychain Access app on macOS
ⓘ
linked to:
Keychain
|
| api |
Keychain Services API
ⓘ
linked to:
Keychain
|
| componentOf | Apple operating systems ⓘ |
| designedFor |
secure credential storage
ⓘ
user convenience in login autofill ⓘ |
| developer | Apple Inc. ⓘ |
| feature |
access control lists
ⓘ
autofill Wi‑Fi passwords ⓘ autofill credit cards ⓘ autofill passwords ⓘ biometric unlock ⓘ iCloud synchronization ⓘ local device keychain storage ⓘ password breach alerts ⓘ password generation ⓘ password suggestions ⓘ per‑item access control ⓘ two‑factor authentication code storage ⓘ |
| integratedWith |
App Store apps via Keychain Services API
ⓘ
Safari ⓘ Settings app ⓘ System Preferences ⓘ
linked to:
macOS System Settings
|
| operatingSystem |
iOS
ⓘ
iPadOS ⓘ macOS ⓘ tvOS ⓘ watchOS ⓘ |
| scope |
iCloud‑synced keychains
ⓘ
per‑device keychains ⓘ |
| securedBy |
Face ID
ⓘ
Touch ID ⓘ device passcode ⓘ |
| stores |
SSH keys
ⓘ
VPN credentials ⓘ Wi‑Fi passwords ⓘ app logins ⓘ certificates ⓘ credit card information ⓘ cryptographic keys ⓘ passwords ⓘ secure notes ⓘ usernames ⓘ website logins ⓘ |
| supports |
AutoFill in apps
ⓘ
sharing credentials across Apple devices ⓘ |
| synchronizationService | iCloud Keychain ⓘ |
| uses |
Secure Enclave
ⓘ
end‑to‑end encryption ⓘ hardware‑backed key storage ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Keychain Description of subject: Keychain is Apple's built-in password and credentials manager that securely stores and autofills logins, certificates, and other sensitive information across its devices and apps.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Keychain
linked to: Keychain