Triple
T1617683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Accident Investigation Board |
E34756
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object |
Douglas D. Osheroff
Douglas D. Osheroff is an American physicist and Nobel laureate renowned for his work on superfluidity in helium-3 and his contributions to major scientific investigations.
|
E183140
|
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: Douglas D. Osheroff | Statement: [Columbia Accident Investigation Board, member, Douglas D. Osheroff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas D. Osheroff Context triple: [Columbia Accident Investigation Board, member, Douglas D. Osheroff]
-
A.
John Robert Schrieffer
John Robert Schrieffer was an American physicist and Nobel laureate best known as one of the co-creators of the BCS theory of superconductivity.
-
B.
Philip Anderson
Philip Anderson was a Nobel Prize–winning American physicist renowned for his pioneering work in condensed matter physics and the theory of localization.
-
C.
James M. Bardeen
James M. Bardeen is an American theoretical physicist known for his influential work in general relativity and black hole physics, including contributions to the understanding of Hawking radiation and cosmological perturbation theory.
-
D.
William A. Bardeen
William A. Bardeen is an American theoretical physicist known for his influential work in quantum field theory and particle physics, particularly in the study of anomalies.
-
E.
Leon Cooper
Leon Cooper is an American physicist best known as one of the co-developers of the BCS theory of superconductivity, for which he shared the 1972 Nobel Prize in Physics.
- 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: Douglas D. Osheroff Triple: [Columbia Accident Investigation Board, member, Douglas D. Osheroff]
Generated description
Douglas D. Osheroff is an American physicist and Nobel laureate renowned for his work on superfluidity in helium-3 and his contributions to major scientific investigations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas D. Osheroff Target entity description: Douglas D. Osheroff is an American physicist and Nobel laureate renowned for his work on superfluidity in helium-3 and his contributions to major scientific investigations.
-
A.
John Robert Schrieffer
John Robert Schrieffer was an American physicist and Nobel laureate best known as one of the co-creators of the BCS theory of superconductivity.
-
B.
Philip Anderson
Philip Anderson was a Nobel Prize–winning American physicist renowned for his pioneering work in condensed matter physics and the theory of localization.
-
C.
James M. Bardeen
James M. Bardeen is an American theoretical physicist known for his influential work in general relativity and black hole physics, including contributions to the understanding of Hawking radiation and cosmological perturbation theory.
-
D.
William A. Bardeen
William A. Bardeen is an American theoretical physicist known for his influential work in quantum field theory and particle physics, particularly in the study of anomalies.
-
E.
Leon Cooper
Leon Cooper is an American physicist best known as one of the co-developers of the BCS theory of superconductivity, for which he shared the 1972 Nobel Prize in Physics.
- 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_69a885ffc5ec819091afa325d5f9611c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909addb348190a80a97422efcaa63 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51cf7b7c8190847ab6795fb5613b |
completed | March 8, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69ad52dee83c819080b58e67dcd7bb2b |
completed | March 8, 2026, 10:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad534ab0d88190acaa8a5e66fcb0d6 |
completed | March 8, 2026, 10:45 a.m. |
Created at: March 4, 2026, 7:28 p.m.