Triple
T8516919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nhà tù Hỏa Lò |
E201594
|
entity |
| Predicate | notablePrisoner |
P15560
|
FINISHED |
| Object |
Douglas Peterson
Douglas Peterson is a former U.S. Air Force pilot who was shot down and held as a prisoner of war in North Vietnam before later serving as the first U.S. ambassador to Vietnam after the war.
|
E776874
|
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 Peterson | Statement: [Nhà tù Hỏa Lò, notablePrisoner, Douglas Peterson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas Peterson Context triple: [Nhà tù Hỏa Lò, notablePrisoner, Douglas Peterson]
-
A.
Douglas Peters
Douglas Peters was a Canadian economist, banker, and Liberal politician who served as a Member of Parliament and Secretary of State for International Financial Institutions in the 1990s.
-
B.
Douglas Wick
Douglas Wick is an American film producer known for acclaimed movies such as "Gladiator," "Working Girl," and "Memoirs of a Geisha."
-
C.
R. Douglas Wright
R. Douglas Wright is a distinguished American trombonist and educator known for his prominent orchestral and conservatory teaching roles.
-
D.
Douglas J. Foskett
Douglas J. Foskett was a British librarian and information scientist known for his influential work in library classification and information retrieval.
-
E.
Douglas Davenport
Douglas Davenport is a brilliant but morally ambiguous scientist and the primary antagonist-turned-ally in the Disney XD series "Lab Rats."
- 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 Peterson Triple: [Nhà tù Hỏa Lò, notablePrisoner, Douglas Peterson]
Generated description
Douglas Peterson is a former U.S. Air Force pilot who was shot down and held as a prisoner of war in North Vietnam before later serving as the first U.S. ambassador to Vietnam after the war.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas Peterson Target entity description: Douglas Peterson is a former U.S. Air Force pilot who was shot down and held as a prisoner of war in North Vietnam before later serving as the first U.S. ambassador to Vietnam after the war.
-
A.
Douglas Peters
Douglas Peters was a Canadian economist, banker, and Liberal politician who served as a Member of Parliament and Secretary of State for International Financial Institutions in the 1990s.
-
B.
Douglas Wick
Douglas Wick is an American film producer known for acclaimed movies such as "Gladiator," "Working Girl," and "Memoirs of a Geisha."
-
C.
R. Douglas Wright
R. Douglas Wright is a distinguished American trombonist and educator known for his prominent orchestral and conservatory teaching roles.
-
D.
Douglas J. Foskett
Douglas J. Foskett was a British librarian and information scientist known for his influential work in library classification and information retrieval.
-
E.
Douglas Davenport
Douglas Davenport is a brilliant but morally ambiguous scientist and the primary antagonist-turned-ally in the Disney XD series "Lab Rats."
- 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_69ca8321bb44819081b74df0b710276d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe62550908190af882019d68a904a |
completed | March 31, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d016c8b6f0819084d14fec00aad335 |
completed | April 3, 2026, 7:36 p.m. |
| NEDg | Description generation | batch_69d019059e8481909a696575366aa0b6 |
completed | April 3, 2026, 7:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019a2736c8190880c8f3786cf353b |
completed | April 3, 2026, 7:48 p.m. |
Created at: March 30, 2026, 6:15 p.m.