Triple
T17758251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DEC Alpha 21264 |
E443300
|
entity |
| Predicate | companyAcquisitionContext |
P22682
|
FINISHED |
| Object | Digital Equipment Corporation later acquired by Compaq |
—
|
NE NERFINISHED |
How this triple was built (3 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: Digital Equipment Corporation later acquired by Compaq | Statement: [DEC Alpha 21264, companyAcquisitionContext, Digital Equipment Corporation later acquired by Compaq]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Digital Equipment Corporation later acquired by Compaq Context triple: [DEC Alpha 21264, companyAcquisitionContext, Digital Equipment Corporation later acquired by Compaq]
-
A.
Digital Equipment Corporation
chosen
Digital Equipment Corporation was a pioneering American computer company best known for its influential minicomputers and major role in the development of modern computing.
-
B.
Compaq
Compaq was a major American computer company best known for its popular line of personal computers and for being one of the largest PC manufacturers before its acquisition by Hewlett-Packard.
-
C.
Amdahl Corporation
Amdahl Corporation was a pioneering American computer company best known for producing IBM-compatible mainframe systems that challenged IBM’s dominance in the 1970s and 1980s.
-
D.
Litton Data Systems
Litton Data Systems was a major division of Litton Industries that specialized in advanced electronics and information systems, particularly for military and aerospace applications.
-
E.
Kaypro computers
Kaypro computers were a popular line of rugged, portable personal computers from the 1980s known for their metal cases and use in business and professional environments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: companyAcquisitionContext Context triple: [DEC Alpha 21264, companyAcquisitionContext, Digital Equipment Corporation later acquired by Compaq]
-
A.
acquiredCompany
Indicates that one entity has purchased and taken ownership or control of another company.
-
B.
acquiredCompanyType
Indicates the classification or category of the company that was acquired in an acquisition relationship.
-
C.
acquiredCompanyFocus
Indicates that a company’s primary business focus or specialization changed as a result of acquiring another company.
-
D.
laterAcquiredBy
chosen
Indicates that one entity was acquired by another entity at a later point in time, after some prior state or ownership.
-
E.
acquisition
Indicates the act or relationship in which one entity obtains ownership or control of another entity, asset, or resource.
- F. None of above.
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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4841fe97881908f4df503fb781763 |
completed | April 19, 2026, 7:28 a.m. |
| PD | Predicate disambiguation | batch_69e3cde9dc288190af0e2198487f2051 |
completed | April 18, 2026, 6:31 p.m. |
Created at: April 10, 2026, 10:10 a.m.