Triple
T21741726
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apple A5 |
E536674
|
entity |
| Predicate | firstUsedInDevice |
P4114
|
FINISHED |
| Object |
iPad 2
The iPad 2 is Apple's second-generation tablet computer, featuring a thinner design, front and rear cameras, and significantly improved performance over the original iPad.
|
E1499284
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: iPad 2 | Statement: [Apple A5, firstUsedInDevice, iPad 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: iPad 2 Context triple: [Apple A5, firstUsedInDevice, iPad 2]
-
A.
iPad Air 2
The iPad Air 2 is Apple's second-generation ultra-thin tablet featuring a high-resolution Retina display, Touch ID, and significantly improved performance and camera capabilities over its predecessor.
-
B.
iPad Pro (11-inch, 2nd generation)
The iPad Pro (11-inch, 2nd generation) is a high-end Apple tablet introduced in 2020, featuring a Liquid Retina display, advanced camera system with LiDAR Scanner, and support for the second-generation Apple Pencil and Magic Keyboard.
-
C.
iPod touch
The iPod touch is a portable media player and handheld device by Apple that combines music and video playback with app support, Wi‑Fi connectivity, and a touchscreen interface similar to the iPhone.
-
D.
iPhone 4
The iPhone 4 is Apple's fourth-generation smartphone, notable for introducing the high-resolution Retina display, a new flat glass-and-steel design, and the front-facing camera for FaceTime video calls.
-
E.
iPad
The iPad is Apple's line of touchscreen tablet computers that popularized modern tablet computing with its sleek design, intuitive interface, and integration into the broader Apple ecosystem.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: iPad 2 Triple: [Apple A5, firstUsedInDevice, iPad 2]
Generated description
The iPad 2 is Apple's second-generation tablet computer, featuring a thinner design, front and rear cameras, and significantly improved performance over the original iPad.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: iPad 2 Target entity description: The iPad 2 is Apple's second-generation tablet computer, featuring a thinner design, front and rear cameras, and significantly improved performance over the original iPad.
-
A.
iPad Air 2
The iPad Air 2 is Apple's second-generation ultra-thin tablet featuring a high-resolution Retina display, Touch ID, and significantly improved performance and camera capabilities over its predecessor.
-
B.
iPad Pro (11-inch, 2nd generation)
The iPad Pro (11-inch, 2nd generation) is a high-end Apple tablet introduced in 2020, featuring a Liquid Retina display, advanced camera system with LiDAR Scanner, and support for the second-generation Apple Pencil and Magic Keyboard.
-
C.
iPod touch
The iPod touch is a portable media player and handheld device by Apple that combines music and video playback with app support, Wi‑Fi connectivity, and a touchscreen interface similar to the iPhone.
-
D.
iPhone 4
The iPhone 4 is Apple's fourth-generation smartphone, notable for introducing the high-resolution Retina display, a new flat glass-and-steel design, and the front-facing camera for FaceTime video calls.
-
E.
iPad
The iPad is Apple's line of touchscreen tablet computers that popularized modern tablet computing with its sleek design, intuitive interface, and integration into the broader Apple ecosystem.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0c46df5448190b4322127ffc4c690 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01a7322348190b2145fa922c480ed |
completed | April 28, 2026, 2:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a2ed8195081909206593c8872de88 |
completed | May 17, 2026, 9:10 p.m. |
| NEDg | Description generation | batch_6a0a300b6374819098d84a8b4347762c |
completed | May 17, 2026, 9:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a308ca2648190a365ea141a5335bb |
completed | May 17, 2026, 9:18 p.m. |
Created at: April 16, 2026, 6:49 p.m.