Triple
T1451928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elwyn R. Berlekamp |
E31309
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Cylink Corporation
Cylink Corporation was a pioneering American company specializing in data encryption and network security technologies, particularly for government and enterprise communications.
|
E165816
|
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: Cylink Corporation | Statement: [Elwyn R. Berlekamp, founded, Cylink Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cylink Corporation Context triple: [Elwyn R. Berlekamp, founded, Cylink Corporation]
-
A.
Trans Link Systems
Trans Link Systems is the Dutch company responsible for developing and managing the nationwide OV-chipkaart public transport payment system in the Netherlands.
-
B.
Elxsi
Elxsi was a computer company known for developing high-performance minicomputers and multiprocessor systems in the late 20th century.
-
C.
ENIC Group
ENIC Group is a British investment company best known for its majority ownership and long-term control of Premier League football club Tottenham Hotspur.
-
D.
Appin Group
The Appin Group is a sequence of metamorphosed sedimentary rocks in the Scottish Highlands, notable as a key component of the Neoproterozoic stratigraphy of the Dalradian.
-
E.
John Company
John Company is a historical nickname for the British East India Company, the powerful trading corporation that played a central role in establishing British rule in India.
- 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: Cylink Corporation Triple: [Elwyn R. Berlekamp, founded, Cylink Corporation]
Generated description
Cylink Corporation was a pioneering American company specializing in data encryption and network security technologies, particularly for government and enterprise communications.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cylink Corporation Target entity description: Cylink Corporation was a pioneering American company specializing in data encryption and network security technologies, particularly for government and enterprise communications.
-
A.
Trans Link Systems
Trans Link Systems is the Dutch company responsible for developing and managing the nationwide OV-chipkaart public transport payment system in the Netherlands.
-
B.
Elxsi
Elxsi was a computer company known for developing high-performance minicomputers and multiprocessor systems in the late 20th century.
-
C.
ENIC Group
ENIC Group is a British investment company best known for its majority ownership and long-term control of Premier League football club Tottenham Hotspur.
-
D.
Appin Group
The Appin Group is a sequence of metamorphosed sedimentary rocks in the Scottish Highlands, notable as a key component of the Neoproterozoic stratigraphy of the Dalradian.
-
E.
John Company
John Company is a historical nickname for the British East India Company, the powerful trading corporation that played a central role in establishing British rule in India.
- 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_69a499171a28819085b993a3ac78e363 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c57d34cc8190801b769d9d9b2e2e |
completed | March 1, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad08c6f7c881908d1ef9f7897895a6 |
completed | March 8, 2026, 5:27 a.m. |
| NEDg | Description generation | batch_69ad0a53fa6c8190bc44e8a3f9aec62f |
completed | March 8, 2026, 5:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad0aefb1c88190a368d68454a0b9d0 |
completed | March 8, 2026, 5:36 a.m. |
Created at: March 1, 2026, 8 p.m.