Triple
T11507950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert J. Barro |
E272833
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
Herschel Grossman
Herschel Grossman was an influential American economist known for his contributions to macroeconomic theory, political economy, and the economics of conflict.
|
E945194
|
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: Herschel Grossman | Statement: [Robert J. Barro, doctoralAdvisor, Herschel Grossman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Herschel Grossman Context triple: [Robert J. Barro, doctoralAdvisor, Herschel Grossman]
-
A.
Albert Bernard Grossman
Albert Bernard Grossman was a prominent American music manager and entrepreneur best known for managing Bob Dylan and other influential folk and rock artists of the 1960s.
-
B.
Irving Rosenfeld
Irving Rosenfeld is the charismatic, small-time con artist at the center of the crime drama film "American Hustle."
-
C.
Charles Steinberg
Charles Steinberg is a longtime baseball executive and communications specialist known for his prominent roles with several Major League Baseball organizations and leadership in fan experience and community engagement.
-
D.
Irving Greenberg
Irving Greenberg is a modern Orthodox Jewish theologian and rabbi known for his influential post-Holocaust theology, which reinterprets Jewish faith, covenant, and ethics in light of the Shoah.
-
E.
Sidney Bernstein
Sidney Bernstein was a British media executive and film producer best known as the founder of Granada Television and a key figure in the development of commercial television in the UK.
- 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: Herschel Grossman Triple: [Robert J. Barro, doctoralAdvisor, Herschel Grossman]
Generated description
Herschel Grossman was an influential American economist known for his contributions to macroeconomic theory, political economy, and the economics of conflict.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Herschel Grossman Target entity description: Herschel Grossman was an influential American economist known for his contributions to macroeconomic theory, political economy, and the economics of conflict.
-
A.
Albert Bernard Grossman
Albert Bernard Grossman was a prominent American music manager and entrepreneur best known for managing Bob Dylan and other influential folk and rock artists of the 1960s.
-
B.
Irving Rosenfeld
Irving Rosenfeld is the charismatic, small-time con artist at the center of the crime drama film "American Hustle."
-
C.
Charles Steinberg
Charles Steinberg is a longtime baseball executive and communications specialist known for his prominent roles with several Major League Baseball organizations and leadership in fan experience and community engagement.
-
D.
Irving Greenberg
Irving Greenberg is a modern Orthodox Jewish theologian and rabbi known for his influential post-Holocaust theology, which reinterprets Jewish faith, covenant, and ethics in light of the Shoah.
-
E.
Sidney Bernstein
Sidney Bernstein was a British media executive and film producer best known as the founder of Granada Television and a key figure in the development of commercial television in the UK.
- 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_69d6aae2c3748190bed2ea50dfb160dc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d86db43a648190be859bec2fe9f43b |
completed | April 10, 2026, 3:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f08f409d348190ba97ed5cf34d755a |
completed | April 28, 2026, 10:43 a.m. |
| NEDg | Description generation | batch_69f0bd36673881908530b68e496c3d2e |
completed | April 28, 2026, 1:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f0eec1f5d081908624fe2a93995fe5 |
completed | April 28, 2026, 5:30 p.m. |
Created at: April 8, 2026, 9:36 p.m.