Triple
T9809520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Infosys Prize in Engineering and Computer Science |
E238232
|
entity |
| Predicate | notableRecipient |
P108
|
FINISHED |
| Object |
Arvind Narayanan
Arvind Narayanan is a prominent computer scientist known for his influential work in security, privacy, and the societal impacts of algorithms and machine learning.
|
E822883
|
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: Arvind Narayanan | Statement: [Infosys Prize in Engineering and Computer Science, notableRecipient, Arvind Narayanan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arvind Narayanan Context triple: [Infosys Prize in Engineering and Computer Science, notableRecipient, Arvind Narayanan]
-
A.
Anant Agarwal
Anant Agarwal is a computer scientist and MIT professor best known as the founding CEO of edX, a major online learning platform.
-
B.
Parag Agrawal
Parag Agrawal is an Indian-American technology executive and computer scientist best known for serving as the chief executive officer of Twitter.
-
C.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
-
D.
Andrew G. Myers
Andrew G. Myers is an American organic chemist renowned for his contributions to complex molecule synthesis and medicinal chemistry.
-
E.
Rakesh Agrawal
Rakesh Agrawal is a pioneering computer scientist best known for his foundational contributions to data mining and database systems.
- 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: Arvind Narayanan Triple: [Infosys Prize in Engineering and Computer Science, notableRecipient, Arvind Narayanan]
Generated description
Arvind Narayanan is a prominent computer scientist known for his influential work in security, privacy, and the societal impacts of algorithms and machine learning.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arvind Narayanan Target entity description: Arvind Narayanan is a prominent computer scientist known for his influential work in security, privacy, and the societal impacts of algorithms and machine learning.
-
A.
Anant Agarwal
Anant Agarwal is a computer scientist and MIT professor best known as the founding CEO of edX, a major online learning platform.
-
B.
Parag Agrawal
Parag Agrawal is an Indian-American technology executive and computer scientist best known for serving as the chief executive officer of Twitter.
-
C.
Anil Chatterjee
Anil Chatterjee was an Indian actor known for his prominent roles in Bengali cinema, particularly in the films of Satyajit Ray and other leading directors of his time.
-
D.
Andrew G. Myers
Andrew G. Myers is an American organic chemist renowned for his contributions to complex molecule synthesis and medicinal chemistry.
-
E.
Rakesh Agrawal
Rakesh Agrawal is a pioneering computer scientist best known for his foundational contributions to data mining and database systems.
- 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_69ca84defac48190abc1148804f184c1 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb220310c8190a16ca0b746f0ef7a |
completed | April 2, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc5b4dd8819088c86946b4eb8a39 |
completed | April 5, 2026, 2:43 a.m. |
| NEDg | Description generation | batch_69d1cd7f41448190b387109235dbc7f5 |
completed | April 5, 2026, 2:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1cdefca5c8190a673caca42aaa7d0 |
completed | April 5, 2026, 2:50 a.m. |
Created at: March 30, 2026, 8:29 p.m.