Triple
T8399825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EUV lithography |
E198143
|
entity |
| Predicate | developedWithContributionsFrom |
P12687
|
FINISHED |
| Object |
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.
|
E730661
|
NE FINISHED |
How this triple was built (4 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: Sematech | Statement: [EUV lithography, developedWithContributionsFrom, Sematech]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sematech Context triple: [EUV lithography, developedWithContributionsFrom, Sematech]
-
A.
Lam Research
Lam Research is a leading American semiconductor equipment company that supplies wafer fabrication tools and services to chip manufacturers worldwide.
-
B.
Applied Materials
Applied Materials is a leading American corporation that supplies equipment, services, and software for the manufacture of semiconductors and other advanced electronic components.
-
C.
Wilson Semiconductors
"Wilson Semiconductors" is an album by the experimental rock band The Howling Hex, known for their unconventional song structures and lo-fi aesthetic.
-
D.
KLA Corporation
KLA Corporation is a leading American company that provides process control and yield management systems for the semiconductor and related nanoelectronics industries.
-
E.
Sogitec Industries
Sogitec Industries is a French company specializing in simulation, training systems, and technical publications, particularly for the aerospace and defense sectors.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sematech Triple: [EUV lithography, developedWithContributionsFrom, Sematech]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sematech Target entity description: 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.
-
A.
Lam Research
Lam Research is a leading American semiconductor equipment company that supplies wafer fabrication tools and services to chip manufacturers worldwide.
-
B.
Applied Materials
Applied Materials is a leading American corporation that supplies equipment, services, and software for the manufacture of semiconductors and other advanced electronic components.
-
C.
Wilson Semiconductors
"Wilson Semiconductors" is an album by the experimental rock band The Howling Hex, known for their unconventional song structures and lo-fi aesthetic.
-
D.
KLA Corporation
KLA Corporation is a leading American company that provides process control and yield management systems for the semiconductor and related nanoelectronics industries.
-
E.
Sogitec Industries
Sogitec Industries is a French company specializing in simulation, training systems, and technical publications, particularly for the aerospace and defense sectors.
- F. None of above. chosen
Provenance (5 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_69ca82f816bc8190ab321c07d72208c1 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cbd122af6481908fbe53fe30bdd135 |
completed | March 31, 2026, 1:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde86f6e148190812a8a9737310501 |
completed | April 2, 2026, 3:54 a.m. |
| NEDg | Description generation | batch_69cdebfd60188190a1681344e2bf1e9e |
completed | April 2, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cded2fa42c8190bfbfc79caf38bf8e |
completed | April 2, 2026, 4:14 a.m. |
Created at: March 30, 2026, 6:04 p.m.