Triple
T20352088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sendhil Mullainathan |
E496036
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Jann Spiess
Jann Spiess is an economist and data scientist known for his work at the intersection of machine learning, causal inference, and applied microeconomics.
|
E1425102
|
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: Jann Spiess | Statement: [Sendhil Mullainathan, coAuthor, Jann Spiess]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jann Spiess Context triple: [Sendhil Mullainathan, coAuthor, Jann Spiess]
-
A.
Nick Spitz
Nick Spitz is a bumbling yet sharp-witted New York cop-turned-amateur sleuth who finds himself entangled in high-society murder investigations in the comedy film "Murder Mystery."
-
B.
Christian Specht
Christian Specht is a German politician who serves as the mayor of the city of Mannheim.
-
C.
Michael Schoeffling
Michael Schoeffling is an American former actor and model best known for his role as Jake Ryan in the 1984 film "Sixteen Candles."
-
D.
Brian Schimpf
Brian Schimpf is a technology entrepreneur best known as a co-founder and CEO of Anduril Industries, a defense technology company specializing in AI-driven military and security systems.
-
E.
Stefen Fangmeier
Stefen Fangmeier is a visual effects supervisor and film director best known for directing the fantasy film "Eragon."
- 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: Jann Spiess Triple: [Sendhil Mullainathan, coAuthor, Jann Spiess]
Generated description
Jann Spiess is an economist and data scientist known for his work at the intersection of machine learning, causal inference, and applied microeconomics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jann Spiess Target entity description: Jann Spiess is an economist and data scientist known for his work at the intersection of machine learning, causal inference, and applied microeconomics.
-
A.
Nick Spitz
Nick Spitz is a bumbling yet sharp-witted New York cop-turned-amateur sleuth who finds himself entangled in high-society murder investigations in the comedy film "Murder Mystery."
-
B.
Christian Specht
Christian Specht is a German politician who serves as the mayor of the city of Mannheim.
-
C.
Michael Schoeffling
Michael Schoeffling is an American former actor and model best known for his role as Jake Ryan in the 1984 film "Sixteen Candles."
-
D.
Brian Schimpf
Brian Schimpf is a technology entrepreneur best known as a co-founder and CEO of Anduril Industries, a defense technology company specializing in AI-driven military and security systems.
-
E.
Stefen Fangmeier
Stefen Fangmeier is a visual effects supervisor and film director best known for directing the fantasy film "Eragon."
- 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_69e0b4a3f7f48190b37f354574028ca6 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67850ace48190b19aff5780fef7e8 |
completed | April 20, 2026, 7:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a086967aef88190b138be722f410e82 |
completed | May 16, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_6a0869f7b4208190858fdeae882e008d |
completed | May 16, 2026, 12:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a086a893f1c81909bc40e3c4db0e147 |
completed | May 16, 2026, 1 p.m. |
Created at: April 16, 2026, 11:25 a.m.