Triple
T9303553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emmanuel Saez |
E223825
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
James Poterba
James Poterba is an American economist known for his work on public finance, taxation, and retirement saving, and for serving as president of the National Bureau of Economic Research.
|
E790053
|
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: James Poterba | Statement: [Emmanuel Saez, doctoralAdvisor, James Poterba]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Poterba Context triple: [Emmanuel Saez, doctoralAdvisor, James Poterba]
-
A.
James Honaker
James Honaker is a political scientist and statistician known for his work on methods for handling missing data and for coauthoring influential research with Gary King.
-
B.
Thomas J. Greytak
Thomas J. Greytak is an American physicist known for his work in low-temperature physics and his long association with the Massachusetts Institute of Technology.
-
C.
Neil Buchanan
Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
-
D.
Paul N. McCloskey Jr.
Paul N. “Pete” McCloskey Jr. is a former Republican U.S. Congressman from California known for his outspoken opposition to the Vietnam War and his role as a reform-minded critic of executive power and intelligence abuses.
-
E.
Douglas Davenport
Douglas Davenport is a brilliant but morally ambiguous scientist and the primary antagonist-turned-ally in the Disney XD series "Lab Rats."
- 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: James Poterba Triple: [Emmanuel Saez, doctoralAdvisor, James Poterba]
Generated description
James Poterba is an American economist known for his work on public finance, taxation, and retirement saving, and for serving as president of the National Bureau of Economic Research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: James Poterba Target entity description: James Poterba is an American economist known for his work on public finance, taxation, and retirement saving, and for serving as president of the National Bureau of Economic Research.
-
A.
James Honaker
James Honaker is a political scientist and statistician known for his work on methods for handling missing data and for coauthoring influential research with Gary King.
-
B.
Thomas J. Greytak
Thomas J. Greytak is an American physicist known for his work in low-temperature physics and his long association with the Massachusetts Institute of Technology.
-
C.
Neil Buchanan
Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
-
D.
Paul N. McCloskey Jr.
Paul N. “Pete” McCloskey Jr. is a former Republican U.S. Congressman from California known for his outspoken opposition to the Vietnam War and his role as a reform-minded critic of executive power and intelligence abuses.
-
E.
Douglas Davenport
Douglas Davenport is a brilliant but morally ambiguous scientist and the primary antagonist-turned-ally in the Disney XD series "Lab Rats."
- 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_69ca8424d0f08190831e2e93c6533aeb |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd08d4c5e48190aa8c744a158e5fbb |
completed | April 1, 2026, noon |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b26ae3c881909e88f0253e73f0ea |
completed | April 4, 2026, 6:40 a.m. |
| NEDg | Description generation | batch_69d0b3ba0bd88190873816ec7e7929a7 |
completed | April 4, 2026, 6:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b49ec4c88190a48909e7022d7e60 |
completed | April 4, 2026, 6:50 a.m. |
Created at: March 30, 2026, 7:36 p.m.