Triple
T2908944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bear Stearns |
E63634
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Robert B. Stearns
Robert B. Stearns was an American financier best known as a co-founder of the Wall Street investment bank Bear Stearns.
|
E471996
|
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: Robert B. Stearns | Statement: [Bear Stearns, founder, Robert B. Stearns]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert B. Stearns Context triple: [Bear Stearns, founder, Robert B. Stearns]
-
A.
LeRoy Apker
LeRoy Apker was an American experimental physicist known for his contributions to solid-state physics and for his work at General Electric.
-
B.
Robert N. Fitch
Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
-
C.
Robert L. Stewart
Robert L. Stewart is a former NASA astronaut and U.S. Army brigadier general best known as one of the first astronauts to perform an untethered spacewalk using the Manned Maneuvering Unit.
-
D.
George D. Nelson
George D. Nelson is a former NASA astronaut and physicist who flew on multiple Space Shuttle missions in the 1980s.
-
E.
Robert H. Richards
Robert H. Richards was a prominent American mining engineer and metallurgist known for pioneering work in ore dressing and mineral processing.
- 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: Robert B. Stearns Triple: [Bear Stearns, founder, Robert B. Stearns]
Generated description
Robert B. Stearns was an American financier best known as a co-founder of the Wall Street investment bank Bear Stearns.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert B. Stearns Target entity description: Robert B. Stearns was an American financier best known as a co-founder of the Wall Street investment bank Bear Stearns.
-
A.
LeRoy Apker
LeRoy Apker was an American experimental physicist known for his contributions to solid-state physics and for his work at General Electric.
-
B.
Robert N. Fitch
Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
-
C.
Robert L. Stewart
Robert L. Stewart is a former NASA astronaut and U.S. Army brigadier general best known as one of the first astronauts to perform an untethered spacewalk using the Manned Maneuvering Unit.
-
D.
George D. Nelson
George D. Nelson is a former NASA astronaut and physicist who flew on multiple Space Shuttle missions in the 1980s.
-
E.
Robert H. Richards
Robert H. Richards was a prominent American mining engineer and metallurgist known for pioneering work in ore dressing and mineral processing.
- 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_69ab4c44ab448190b9411324e8a1fc1d |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe0d329c88190b6fcaef0be1799eb |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d59f188819093e3a6c7037593cf |
completed | March 21, 2026, 7:48 a.m. |
| NEDg | Description generation | batch_69be4e4d3d608190837c5808f2f17aa4 |
completed | March 21, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4f0d51ac819097636aaf2429f317 |
completed | March 21, 2026, 7:55 a.m. |
Created at: March 6, 2026, 10:11 p.m.