Triple
T4291865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corpus |
E99611
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
Richard A. Easterlin
Richard A. Easterlin is an American economist best known for formulating the "Easterlin Paradox," which explores the relationship between income and happiness.
|
E428939
|
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: Richard A. Easterlin | Statement: [Corpus, hasNotableAlumni, Richard A. Easterlin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard A. Easterlin Context triple: [Corpus, hasNotableAlumni, Richard A. Easterlin]
-
A.
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.
-
B.
Robert J. Hodrick
Robert J. Hodrick is an American economist best known for his work in macroeconomics and finance, including the development of the Hodrick–Prescott filter used to analyze business cycles.
-
C.
Alvin Hansen
Alvin Hansen was an influential American economist, often called the "American Keynes," known for popularizing Keynesian economics in the United States and contributing to modern macroeconomic theory.
-
D.
Simon Kuznets
Simon Kuznets was a Nobel Prize–winning economist best known for his work on economic growth, national income accounting, and the formulation of the Kuznets curve.
-
E.
Gary Becker
Gary Becker was an influential American economist and Nobel laureate known for applying economic analysis to a wide range of human behaviors, including crime, discrimination, and family decisions.
- 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: Richard A. Easterlin Triple: [Corpus, hasNotableAlumni, Richard A. Easterlin]
Generated description
Richard A. Easterlin is an American economist best known for formulating the "Easterlin Paradox," which explores the relationship between income and happiness.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard A. Easterlin Target entity description: Richard A. Easterlin is an American economist best known for formulating the "Easterlin Paradox," which explores the relationship between income and happiness.
-
A.
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.
-
B.
Robert J. Hodrick
Robert J. Hodrick is an American economist best known for his work in macroeconomics and finance, including the development of the Hodrick–Prescott filter used to analyze business cycles.
-
C.
Alvin Hansen
Alvin Hansen was an influential American economist, often called the "American Keynes," known for popularizing Keynesian economics in the United States and contributing to modern macroeconomic theory.
-
D.
Simon Kuznets
Simon Kuznets was a Nobel Prize–winning economist best known for his work on economic growth, national income accounting, and the formulation of the Kuznets curve.
-
E.
Gary Becker
Gary Becker was an influential American economist and Nobel laureate known for applying economic analysis to a wide range of human behaviors, including crime, discrimination, and family decisions.
- 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3508035a08190b752c8edce0aff86 |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c73501f4819088bf87f3c4d0f23b |
completed | March 14, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69b5c83c4b088190864f4bd5d32b0a29 |
completed | March 14, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c8a0c0bc8190beba56664874ed9b |
completed | March 14, 2026, 8:44 p.m. |
Created at: March 12, 2026, 11:08 p.m.