Triple
T3429447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lenovo |
E72301
|
entity |
| Predicate | acquired |
P2511
|
FINISHED |
| Object | IBM personal computer business |
E5665
|
NE FINISHED |
How this triple was built (2 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: IBM personal computer business | Statement: [Lenovo, acquired, IBM personal computer business]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IBM personal computer business Context triple: [Lenovo, acquired, IBM personal computer business]
-
A.
IBM PC
chosen
The IBM PC is the original 1981 personal computer model from IBM that became a de facto industry standard and helped popularize home and business computing worldwide.
-
B.
IBM PC compatible
IBM PC compatible refers to a class of personal computers that are hardware- and software-compatible with the original IBM Personal Computer standard, enabling them to run the same operating systems and applications.
-
C.
IBM 165
The IBM 165 was a mainframe computer model in IBM's System/370 family, designed for large-scale commercial and scientific data processing in the early 1970s.
-
D.
IBM Personal System/2 line
The IBM Personal System/2 line was a series of IBM personal computers introduced in the late 1980s that popularized the PS/2 hardware architecture and VGA graphics standard in the PC market.
-
E.
IBM PC AT
The IBM PC AT is a second-generation IBM personal computer introduced in 1984 that featured the Intel 80286 processor and set many hardware and expansion standards for business PCs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad85ae14308190bcbc25cfa0246c0b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb9854ca081909e637adcac46a27c |
completed | March 8, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b35478448481908e1c0f717d99f992 |
completed | March 13, 2026, 12:04 a.m. |
Created at: March 8, 2026, 3:15 p.m.