Triple
T9303713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matthew Gentzkow |
E223828
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Edward Glaeser
Edward Glaeser is an American economist and Harvard professor renowned for his work on urban economics, cities, and the role of ideas and institutions in economic growth.
|
E790060
|
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: Edward Glaeser | Statement: [Matthew Gentzkow, coAuthor, Edward Glaeser]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edward Glaeser Context triple: [Matthew Gentzkow, coAuthor, Edward Glaeser]
-
A.
Raj Chetty
Raj Chetty is an influential American economist known for his empirical research on inequality, social mobility, and public policy using large-scale data.
-
B.
Benjamin M. Friedman
Benjamin M. Friedman is an American economist known for his influential work on monetary policy, economic growth, and the moral dimensions of capitalism.
-
C.
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.
-
D.
Jane Jacobs
Jane Jacobs was an influential urban theorist and activist best known for her book "The Death and Life of Great American Cities," which championed community-based city planning and vibrant, mixed-use neighborhoods.
-
E.
John Tomasi
John Tomasi is an American political philosopher known for his work on the intersection of classical liberalism and theories of justice, particularly in his book "Free Market Fairness."
- 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: Edward Glaeser Triple: [Matthew Gentzkow, coAuthor, Edward Glaeser]
Generated description
Edward Glaeser is an American economist and Harvard professor renowned for his work on urban economics, cities, and the role of ideas and institutions in economic growth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edward Glaeser Target entity description: Edward Glaeser is an American economist and Harvard professor renowned for his work on urban economics, cities, and the role of ideas and institutions in economic growth.
-
A.
Raj Chetty
Raj Chetty is an influential American economist known for his empirical research on inequality, social mobility, and public policy using large-scale data.
-
B.
Benjamin M. Friedman
Benjamin M. Friedman is an American economist known for his influential work on monetary policy, economic growth, and the moral dimensions of capitalism.
-
C.
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.
-
D.
Jane Jacobs
Jane Jacobs was an influential urban theorist and activist best known for her book "The Death and Life of Great American Cities," which championed community-based city planning and vibrant, mixed-use neighborhoods.
-
E.
John Tomasi
John Tomasi is an American political philosopher known for his work on the intersection of classical liberalism and theories of justice, particularly in his book "Free Market Fairness."
- 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_69ca8424d0f08190831e2e93c6533aeb |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd08d4c5e48190aa8c744a158e5fbb |
completed | April 1, 2026, noon |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b26ae3c881909e88f0253e73f0ea |
completed | April 4, 2026, 6:40 a.m. |
| NEDg | Description generation | batch_69d0b3ba0bd88190873816ec7e7929a7 |
completed | April 4, 2026, 6:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b49ec4c88190a48909e7022d7e60 |
completed | April 4, 2026, 6:50 a.m. |
Created at: March 30, 2026, 7:36 p.m.