Triple
T9402934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Card |
E226518
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Empirical studies of the New Jersey–Pennsylvania minimum wage experiment
Empirical studies of the New Jersey–Pennsylvania minimum wage experiment are influential research analyses that challenged conventional economic theory by showing that raising the minimum wage did not necessarily reduce employment in fast-food restaurants.
|
E795880
|
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: Empirical studies of the New Jersey–Pennsylvania minimum wage experiment | Statement: [David Card, notableWork, Empirical studies of the New Jersey–Pennsylvania minimum wage experiment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empirical studies of the New Jersey–Pennsylvania minimum wage experiment Context triple: [David Card, notableWork, Empirical studies of the New Jersey–Pennsylvania minimum wage experiment]
-
A.
Frisch elasticity of labor supply
The Frisch elasticity of labor supply is an economic measure that captures how responsive individuals’ labor supply is to changes in wages when their expected lifetime wealth is held constant.
-
B.
Tasks, Automation, and the Rise in US Wage Inequality
"Tasks, Automation, and the Rise in US Wage Inequality" is an economics research paper analyzing how technological change and the automation of specific job tasks have contributed to growing wage inequality in the United States.
-
C.
The Elasticity of Taxable Income: Evidence and Implications
"The Elasticity of Taxable Income: Evidence and Implications" is a highly influential economics paper by Emmanuel Saez that analyzes how taxpayers respond to changes in marginal tax rates and draws policy conclusions for optimal tax design.
-
D.
American Economic Journal: Microeconomics
American Economic Journal: Microeconomics is a peer-reviewed academic journal focusing on research in microeconomic theory and applied microeconomics.
-
E.
American Economic Journal: Applied Economics
American Economic Journal: Applied Economics is a peer-reviewed academic journal focusing on empirical microeconomic research and real-world policy applications.
- 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: Empirical studies of the New Jersey–Pennsylvania minimum wage experiment Triple: [David Card, notableWork, Empirical studies of the New Jersey–Pennsylvania minimum wage experiment]
Generated description
Empirical studies of the New Jersey–Pennsylvania minimum wage experiment are influential research analyses that challenged conventional economic theory by showing that raising the minimum wage did not necessarily reduce employment in fast-food restaurants.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Empirical studies of the New Jersey–Pennsylvania minimum wage experiment Target entity description: Empirical studies of the New Jersey–Pennsylvania minimum wage experiment are influential research analyses that challenged conventional economic theory by showing that raising the minimum wage did not necessarily reduce employment in fast-food restaurants.
-
A.
Frisch elasticity of labor supply
The Frisch elasticity of labor supply is an economic measure that captures how responsive individuals’ labor supply is to changes in wages when their expected lifetime wealth is held constant.
-
B.
Tasks, Automation, and the Rise in US Wage Inequality
"Tasks, Automation, and the Rise in US Wage Inequality" is an economics research paper analyzing how technological change and the automation of specific job tasks have contributed to growing wage inequality in the United States.
-
C.
The Elasticity of Taxable Income: Evidence and Implications
"The Elasticity of Taxable Income: Evidence and Implications" is a highly influential economics paper by Emmanuel Saez that analyzes how taxpayers respond to changes in marginal tax rates and draws policy conclusions for optimal tax design.
-
D.
American Economic Journal: Microeconomics
American Economic Journal: Microeconomics is a peer-reviewed academic journal focusing on research in microeconomic theory and applied microeconomics.
-
E.
American Economic Journal: Applied Economics
American Economic Journal: Applied Economics is a peer-reviewed academic journal focusing on empirical microeconomic research and real-world policy applications.
- 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_69ca843170f88190800a8ab2b5fc568e |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd51be35cc8190bafad423a142c305 |
completed | April 1, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1012ca6c0819098c427233d226dd2 |
completed | April 4, 2026, 12:16 p.m. |
| NEDg | Description generation | batch_69d101bf84548190a28e5f24aff265b1 |
completed | April 4, 2026, 12:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1025ebf5c8190914b682117b01827 |
completed | April 4, 2026, 12:21 p.m. |
Created at: March 30, 2026, 7:46 p.m.