Triple
T3064633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert J. Shiller |
E62073
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
George A. Akerlof
George A. Akerlof is an American economist and Nobel laureate best known for his work on information asymmetry and market failures, including the seminal paper "The Market for Lemons."
|
E323544
|
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: George A. Akerlof | Statement: [Robert J. Shiller, coAuthor, George A. Akerlof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George A. Akerlof Context triple: [Robert J. Shiller, coAuthor, George A. Akerlof]
-
A.
Oliver E. Williamson
Oliver E. Williamson was an American economist renowned for his pioneering work on transaction cost economics and the theory of the firm, for which he shared the 2009 Nobel Prize in Economic Sciences.
-
B.
George Stigler
George Stigler was an American economist and Nobel laureate renowned for his work on industrial organization, the economics of regulation, and the history of economic thought.
-
C.
Edward C. Prescott
Edward C. Prescott was an American economist and Nobel laureate renowned for his work on real business cycle theory and time consistency in economic policy.
-
D.
Oliver Hart
Oliver Hart is a British-American economist and Nobel laureate renowned for his pioneering work on contract theory and the theory of the firm.
-
E.
Kenneth Arrow
Kenneth Arrow was a Nobel Prize–winning American economist renowned for his foundational contributions to social choice theory and general equilibrium economics.
- 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: George A. Akerlof Triple: [Robert J. Shiller, coAuthor, George A. Akerlof]
Generated description
George A. Akerlof is an American economist and Nobel laureate best known for his work on information asymmetry and market failures, including the seminal paper "The Market for Lemons."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George A. Akerlof Target entity description: George A. Akerlof is an American economist and Nobel laureate best known for his work on information asymmetry and market failures, including the seminal paper "The Market for Lemons."
-
A.
Oliver E. Williamson
Oliver E. Williamson was an American economist renowned for his pioneering work on transaction cost economics and the theory of the firm, for which he shared the 2009 Nobel Prize in Economic Sciences.
-
B.
George Stigler
George Stigler was an American economist and Nobel laureate renowned for his work on industrial organization, the economics of regulation, and the history of economic thought.
-
C.
Edward C. Prescott
Edward C. Prescott was an American economist and Nobel laureate renowned for his work on real business cycle theory and time consistency in economic policy.
-
D.
Oliver Hart
Oliver Hart is a British-American economist and Nobel laureate renowned for his pioneering work on contract theory and the theory of the firm.
-
E.
Kenneth Arrow
Kenneth Arrow was a Nobel Prize–winning American economist renowned for his foundational contributions to social choice theory and general equilibrium economics.
- 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_69ad85793e5c8190a358049bc4a98d8c |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ad9ea2154c8190ab243feb77170a15 |
completed | March 8, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1ef1402108190a2d24e7eb523f658 |
completed | March 11, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69b1f2f3d120819090d28e0353d3d8da |
completed | March 11, 2026, 10:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f365a4988190ae3ea6370a27ee72 |
completed | March 11, 2026, 10:57 p.m. |
Created at: March 8, 2026, 3:02 p.m.