Triple
T18574766
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Substack |
E453956
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Jairaj Sethi
Jairaj Sethi is a technology entrepreneur best known as a co-founder of the online publishing platform Substack.
|
E1334585
|
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: Jairaj Sethi | Statement: [Substack, foundedBy, Jairaj Sethi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jairaj Sethi Context triple: [Substack, foundedBy, Jairaj Sethi]
-
A.
Vanraj Bhatia
Vanraj Bhatia was an acclaimed Indian composer known for his pioneering work in parallel cinema and television, blending Western classical techniques with Indian musical traditions.
-
B.
Jagat Seth
Jagat Seth was the title of a powerful and immensely wealthy Indian banking family that dominated finance and trade in Bengal during the Mughal and early British periods.
-
C.
Satish Jain
Satish Jain is an Indian economist and academic known for his contributions to economic theory and his association with the Delhi School of Economics.
-
D.
Aravind Joshi
Aravind Joshi was an Indian-American computer scientist and computational linguist known for pioneering work in formal grammar formalisms, particularly Tree Adjoining Grammars, and for foundational contributions to natural language processing.
-
E.
Nirmal Jain
Nirmal Jain is an Indian entrepreneur best known as the founder and chairman of the financial services company IIFL (India Infoline Group).
- 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: Jairaj Sethi Triple: [Substack, foundedBy, Jairaj Sethi]
Generated description
Jairaj Sethi is a technology entrepreneur best known as a co-founder of the online publishing platform Substack.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jairaj Sethi Target entity description: Jairaj Sethi is a technology entrepreneur best known as a co-founder of the online publishing platform Substack.
-
A.
Vanraj Bhatia
Vanraj Bhatia was an acclaimed Indian composer known for his pioneering work in parallel cinema and television, blending Western classical techniques with Indian musical traditions.
-
B.
Jagat Seth
Jagat Seth was the title of a powerful and immensely wealthy Indian banking family that dominated finance and trade in Bengal during the Mughal and early British periods.
-
C.
Satish Jain
Satish Jain is an Indian economist and academic known for his contributions to economic theory and his association with the Delhi School of Economics.
-
D.
Aravind Joshi
Aravind Joshi was an Indian-American computer scientist and computational linguist known for pioneering work in formal grammar formalisms, particularly Tree Adjoining Grammars, and for foundational contributions to natural language processing.
-
E.
Nirmal Jain
Nirmal Jain is an Indian entrepreneur best known as the founder and chairman of the financial services company IIFL (India Infoline Group).
- 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e543c8c0608190afc99235006bf87f |
completed | April 19, 2026, 9:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050d6a9298819094838f7faba59daa |
completed | May 13, 2026, 11:46 p.m. |
| NEDg | Description generation | batch_6a050f17fab48190a5b0a8d489a5ac13 |
completed | May 13, 2026, 11:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a050f8116008190a06be25a9c47ca8c |
completed | May 13, 2026, 11:55 p.m. |
Created at: April 10, 2026, 11:43 a.m.