Triple
T7941068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Krueger |
E184390
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Alan B. Krueger
Alan B. Krueger was an influential American economist known for his empirical work on labor markets, education, and inequality, and for serving as Chairman of the Council of Economic Advisers under President Barack Obama.
|
E697226
|
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: Alan B. Krueger | Statement: [Krueger, hasNotableBearer, Alan B. Krueger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alan B. Krueger Context triple: [Krueger, hasNotableBearer, Alan B. Krueger]
-
A.
Austan Goolsbee
Austan Goolsbee is an American economist and former chair of the Council of Economic Advisers who has been a prominent advisor on U.S. economic policy, particularly during the Obama administration.
-
B.
David Romer
David Romer is an influential American macroeconomist known for his work on New Keynesian economics, advanced macroeconomic theory, and widely used graduate-level textbooks.
-
C.
Karl E. Case
Karl E. Case was an American economist best known for co-developing the widely used Case-Shiller Home Price Index that tracks U.S. residential real estate prices.
-
D.
Jonathan Gruber
Jonathan Gruber is an American economist and MIT professor best known for his key role in designing the Massachusetts health care reform and contributing to the Affordable Care Act.
-
E.
Glenn Hubbard
Glenn Hubbard is an American economist and academic leader known for serving as dean of Columbia Business School and as a former chairman of the U.S. Council of Economic Advisers.
- 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: Alan B. Krueger Triple: [Krueger, hasNotableBearer, Alan B. Krueger]
Generated description
Alan B. Krueger was an influential American economist known for his empirical work on labor markets, education, and inequality, and for serving as Chairman of the Council of Economic Advisers under President Barack Obama.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alan B. Krueger Target entity description: Alan B. Krueger was an influential American economist known for his empirical work on labor markets, education, and inequality, and for serving as Chairman of the Council of Economic Advisers under President Barack Obama.
-
A.
Austan Goolsbee
Austan Goolsbee is an American economist and former chair of the Council of Economic Advisers who has been a prominent advisor on U.S. economic policy, particularly during the Obama administration.
-
B.
David Romer
David Romer is an influential American macroeconomist known for his work on New Keynesian economics, advanced macroeconomic theory, and widely used graduate-level textbooks.
-
C.
Karl E. Case
Karl E. Case was an American economist best known for co-developing the widely used Case-Shiller Home Price Index that tracks U.S. residential real estate prices.
-
D.
Jonathan Gruber
Jonathan Gruber is an American economist and MIT professor best known for his key role in designing the Massachusetts health care reform and contributing to the Affordable Care Act.
-
E.
Glenn Hubbard
Glenn Hubbard is an American economist and academic leader known for serving as dean of Columbia Business School and as a former chairman of the U.S. Council of Economic Advisers.
- 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_69ca8291c2008190b1b8832c87814bcf |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b0ac8bc8190b4e4f79b15c316b3 |
completed | March 31, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5c1265008190a97ccedf92f9234e |
completed | March 31, 2026, 5:30 a.m. |
| NEDg | Description generation | batch_69cb5f22f89c8190a98208bf096a2427 |
completed | March 31, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb76d2dff8819085ad9e10baad1537 |
completed | March 31, 2026, 7:25 a.m. |
Created at: March 30, 2026, 5:08 p.m.