Triple
T20712089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Varian Associates |
E509072
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object | Varian Vacuum Technologies |
—
|
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: Varian Vacuum Technologies | Statement: [Varian Associates, hasDivision, Varian Vacuum Technologies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Varian Vacuum Technologies Context triple: [Varian Associates, hasDivision, Varian Vacuum Technologies]
-
A.
Varian Associates
Varian Associates was a pioneering American technology company known for its innovations in microwave electronics, medical linear accelerators, and scientific instruments.
-
B.
Tokyo Electron
Tokyo Electron is a leading Japanese manufacturer of semiconductor production equipment and related technologies, serving major chipmakers worldwide.
-
C.
Lam Research
Lam Research is a leading American semiconductor equipment company that supplies wafer fabrication tools and services to chip manufacturers worldwide.
-
D.
Sematech
Sematech is a former U.S.-based semiconductor industry consortium that played a key role in advancing chip manufacturing technologies and standards through collaborative research among major chipmakers and government agencies.
-
E.
Teledyne
Teledyne is an American industrial conglomerate known for its diversified operations in electronics, instrumentation, aerospace, and digital imaging technologies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Varian Vacuum Technologies Target entity description: Varian Vacuum Technologies is a company specializing in the design and manufacture of vacuum pumps, vacuum systems, and related technologies for scientific, industrial, and semiconductor applications.
-
A.
Varian Associates
chosen
Varian Associates was a pioneering American technology company known for its innovations in microwave electronics, medical linear accelerators, and scientific instruments.
-
B.
Tokyo Electron
Tokyo Electron is a leading Japanese manufacturer of semiconductor production equipment and related technologies, serving major chipmakers worldwide.
-
C.
Lam Research
Lam Research is a leading American semiconductor equipment company that supplies wafer fabrication tools and services to chip manufacturers worldwide.
-
D.
Sematech
Sematech is a former U.S.-based semiconductor industry consortium that played a key role in advancing chip manufacturing technologies and standards through collaborative research among major chipmakers and government agencies.
-
E.
Teledyne
Teledyne is an American industrial conglomerate known for its diversified operations in electronics, instrumentation, aerospace, and digital imaging technologies.
- F. None of above.
Provenance (2 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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1cdcaac8190b9ba82d489fb3bfc |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:15 p.m.