Triple
T1733071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Massachusetts Institute of Technology Radiation Laboratory |
E37856
|
entity |
| Predicate | employed |
P7
|
FINISHED |
| Object |
Robert Bacher
Robert Bacher was an American nuclear physicist and key leader in the Manhattan Project who later became a prominent figure in U.S. science policy and administration.
|
E217824
|
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 Bacher | Statement: [Massachusetts Institute of Technology Radiation Laboratory, employed, Robert Bacher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Bacher Context triple: [Massachusetts Institute of Technology Radiation Laboratory, employed, Robert Bacher]
-
A.
Neil Hamburger
Neil Hamburger is the alter ego of American comedian Gregg Turkington, known for his deliberately awkward, anti-comedy stand-up persona and offbeat comedy albums.
-
B.
Jules Bache
Jules Bache was an American banker, art collector, and philanthropist known for his influential role on Wall Street and his significant art donations to major museums.
-
C.
Daniel Kraft
Daniel Kraft is a physician-scientist, inventor, and healthcare entrepreneur known for his work in medical innovation and digital health technologies.
-
D.
Walter Blume
Walter Blume was a German aircraft designer and former World War I fighter ace best known for his work on advanced Luftwaffe aircraft during the Second World War.
-
E.
Louis Bamberger
Louis Bamberger was an American businessman and philanthropist best known for using his fortune from a successful Newark department store to help establish the Institute for Advanced Study in Princeton.
- 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 Bacher Triple: [Massachusetts Institute of Technology Radiation Laboratory, employed, Robert Bacher]
Generated description
Robert Bacher was an American nuclear physicist and key leader in the Manhattan Project who later became a prominent figure in U.S. science policy and administration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Bacher Target entity description: Robert Bacher was an American nuclear physicist and key leader in the Manhattan Project who later became a prominent figure in U.S. science policy and administration.
-
A.
Neil Hamburger
Neil Hamburger is the alter ego of American comedian Gregg Turkington, known for his deliberately awkward, anti-comedy stand-up persona and offbeat comedy albums.
-
B.
Jules Bache
Jules Bache was an American banker, art collector, and philanthropist known for his influential role on Wall Street and his significant art donations to major museums.
-
C.
Daniel Kraft
Daniel Kraft is a physician-scientist, inventor, and healthcare entrepreneur known for his work in medical innovation and digital health technologies.
-
D.
Walter Blume
Walter Blume was a German aircraft designer and former World War I fighter ace best known for his work on advanced Luftwaffe aircraft during the Second World War.
-
E.
Louis Bamberger
Louis Bamberger was an American businessman and philanthropist best known for using his fortune from a successful Newark department store to help establish the Institute for Advanced Study in Princeton.
- 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_69a8861cc6ac8190ac0b2e31ccf62851 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63a0308c81909145dec7069bd06e |
completed | March 6, 2026, 5:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3b9a2f4819082ca2e9f838f7b9e |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf79bddf48190909bdcee31b55379 |
completed | March 8, 2026, 10:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf8153e5881908acc441f68623890 |
completed | March 8, 2026, 10:28 p.m. |
Created at: March 4, 2026, 7:30 p.m.