Triple
T2038705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Digital Equipment Corporation |
E44692
|
entity |
| Predicate | notableProduct |
P1448
|
FINISHED |
| Object | DEC Alpha |
E95199
|
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: DEC Alpha | Statement: [Digital Equipment Corporation, notableProduct, DEC Alpha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DEC Alpha Context triple: [Digital Equipment Corporation, notableProduct, DEC Alpha]
-
A.
DEC Alpha servers
chosen
DEC Alpha servers were high-performance 64-bit RISC-based computer systems developed by Digital Equipment Corporation, widely used in the 1990s for demanding enterprise and internet applications.
-
B.
Sun-4 workstation
The Sun-4 workstation is a line of SPARC-based UNIX workstations from Sun Microsystems that succeeded the Motorola 680x0-based Sun-3 series and became a widely used engineering and server platform in the late 1980s and early 1990s.
-
C.
Xenix
Xenix was a Microsoft-licensed, business-oriented version of the Unix operating system that ran on microcomputers in the late 1970s and 1980s.
-
D.
Sun-3 workstation
The Sun-3 workstation is a line of 1980s UNIX-based computer workstations produced by Sun Microsystems, notable for using Motorola 68000-series processors and running the SunOS operating system.
-
E.
Amdahl
Amdahl is the surname of Gene Amdahl, a pioneering computer architect best known for formulating Amdahl's Law and contributing to the design of IBM mainframe systems.
- 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_69a889159ec481908f9e4472d9f480c7 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb951870481909dbdd8fc8b0c02fe |
completed | March 7, 2026, 5:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae1ff63de081908795a95c998dd9ac |
completed | March 9, 2026, 1:18 a.m. |
Created at: March 4, 2026, 7:39 p.m.