Triple
T1521945
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Klein |
E32247
|
entity |
| Predicate | notableBearer |
P458
|
FINISHED |
| Object |
Lawrence Klein
Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
|
E173852
|
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: Lawrence Klein | Statement: [Klein, notableBearer, Lawrence Klein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lawrence Klein Context triple: [Klein, notableBearer, Lawrence Klein]
-
A.
Wassily Leontief
Wassily Leontief was a Nobel Prize–winning economist best known for developing input–output analysis to study the interdependence of sectors in an economy.
-
B.
Jacob Viner
Jacob Viner was a prominent 20th-century economist known for his influential work in international trade theory, public finance, and his role in shaping modern economic thought.
-
C.
Nicholas Kaldor
Nicholas Kaldor was a prominent 20th-century Hungarian-British economist known for his influential contributions to growth theory, distribution, and economic policy, particularly within the post-Keynesian tradition.
-
D.
Frank Knight
Frank Knight was an influential American economist and founding figure of the Chicago School, best known for his work on risk, uncertainty, and profit.
-
E.
John R. Hicks
John R. Hicks was a British economist and Nobel laureate renowned for his influential contributions to microeconomic theory, welfare economics, and the development of general equilibrium analysis.
- 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: Lawrence Klein Triple: [Klein, notableBearer, Lawrence Klein]
Generated description
Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lawrence Klein Target entity description: Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
-
A.
Wassily Leontief
Wassily Leontief was a Nobel Prize–winning economist best known for developing input–output analysis to study the interdependence of sectors in an economy.
-
B.
Jacob Viner
Jacob Viner was a prominent 20th-century economist known for his influential work in international trade theory, public finance, and his role in shaping modern economic thought.
-
C.
Nicholas Kaldor
Nicholas Kaldor was a prominent 20th-century Hungarian-British economist known for his influential contributions to growth theory, distribution, and economic policy, particularly within the post-Keynesian tradition.
-
D.
Frank Knight
Frank Knight was an influential American economist and founding figure of the Chicago School, best known for his work on risk, uncertainty, and profit.
-
E.
John R. Hicks
John R. Hicks was a British economist and Nobel laureate renowned for his influential contributions to microeconomic theory, welfare economics, and the development of general equilibrium analysis.
- 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_69a885e9b0ac819093a9806ad0efc82c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a907fe8b0c8190a765afd3a10ee5e0 |
completed | March 5, 2026, 4:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad294f9e2481909f1d685d7f083c6a |
completed | March 8, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69ad29f4edc48190b78a6df091e289ab |
completed | March 8, 2026, 7:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad2a78b9608190b70f8d0ae531618d |
completed | March 8, 2026, 7:51 a.m. |
Created at: March 4, 2026, 7:26 p.m.