Triple
T8210266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IBM PC XT BIOS |
E191795
|
entity |
| Predicate | usedIn |
P98
|
FINISHED |
| Object | IBM Personal Computer XT |
E36661
|
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 XT | Statement: [IBM PC XT BIOS, usedIn, IBM Personal Computer XT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IBM Personal Computer XT Context triple: [IBM PC XT BIOS, usedIn, IBM Personal Computer XT]
-
A.
IBM PC XT
chosen
The IBM PC XT is an early 1980s personal computer from IBM that expanded on the original IBM PC with a built-in hard drive and more expansion capabilities, becoming a widely used business desktop system.
-
B.
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.
-
C.
IBM PC
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.
-
D.
IBM XT
The IBM XT is an early 1980s IBM personal computer model that expanded on the original IBM PC with a built-in hard drive and greater expandability, becoming a widely used business desktop system.
-
E.
IBM 5170
The IBM 5170, marketed as the IBM Personal Computer AT, was a mid-1980s business-oriented desktop computer that introduced the 80286 processor and set many hardware standards for the PC industry.
- 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_69ca82c8c054819087fedd9a5436b8a3 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb76dd881c8190adcbeb2f33d3295c |
completed | March 31, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6cacb9188190853bc649c3c75d97 |
completed | April 2, 2026, 1:18 p.m. |
Created at: March 30, 2026, 5:44 p.m.