Triple
T16183672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dangal |
E392744
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object |
Nikhil Mehrotra
Nikhil Mehrotra is an Indian screenwriter best known for co-writing the critically acclaimed and commercially successful sports drama film "Dangal."
|
E1199436
|
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: Nikhil Mehrotra | Statement: [Dangal, screenwriter, Nikhil Mehrotra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nikhil Mehrotra Context triple: [Dangal, screenwriter, Nikhil Mehrotra]
-
A.
Sanjay Mehrotra
Sanjay Mehrotra is an Indian-American engineer and entrepreneur best known as the co-founder and former CEO of SanDisk and later as the CEO of Micron Technology.
-
B.
Narendra Karmarkar
Narendra Karmarkar is an Indian mathematician and computer scientist best known for developing Karmarkar's algorithm, a groundbreaking polynomial-time method for linear programming.
-
C.
Robert Vanderbei
Robert Vanderbei is an American mathematician and astrophotographer known for his work in optimization and his long-standing affiliation with Princeton University.
-
D.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
E.
Pankaj K. Agarwal
Pankaj K. Agarwal is a computer scientist known for his contributions to computational geometry, algorithms, and data structures.
- 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: Nikhil Mehrotra Triple: [Dangal, screenwriter, Nikhil Mehrotra]
Generated description
Nikhil Mehrotra is an Indian screenwriter best known for co-writing the critically acclaimed and commercially successful sports drama film "Dangal."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nikhil Mehrotra Target entity description: Nikhil Mehrotra is an Indian screenwriter best known for co-writing the critically acclaimed and commercially successful sports drama film "Dangal."
-
A.
Sanjay Mehrotra
Sanjay Mehrotra is an Indian-American engineer and entrepreneur best known as the co-founder and former CEO of SanDisk and later as the CEO of Micron Technology.
-
B.
Narendra Karmarkar
Narendra Karmarkar is an Indian mathematician and computer scientist best known for developing Karmarkar's algorithm, a groundbreaking polynomial-time method for linear programming.
-
C.
Robert Vanderbei
Robert Vanderbei is an American mathematician and astrophotographer known for his work in optimization and his long-standing affiliation with Princeton University.
-
D.
Laxman Narasimhan
Laxman Narasimhan is an Indian-American business executive best known as the chief executive officer of Starbucks and former CEO of Reckitt Benckiser.
-
E.
Pankaj K. Agarwal
Pankaj K. Agarwal is a computer scientist known for his contributions to computational geometry, algorithms, and data structures.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2205fc080819097858f36253fef7c |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffff03400481908e66db8cf0213c15 |
completed | May 10, 2026, 3:44 a.m. |
| NEDg | Description generation | batch_6a0000ceba648190ac5ecefd34f10d4e |
completed | May 10, 2026, 3:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00013fdb1c8190add653fc1cf30e44 |
completed | May 10, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:02 a.m.