Triple
T2687846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Edson's Ridge |
E57526
|
entity |
| Predicate | commander |
P1061
|
FINISHED |
| Object |
Yoshiharu Tomonaga
Yoshiharu Tomonaga was an Imperial Japanese Navy officer and aviator during World War II, noted for leading air operations in key Pacific battles.
|
E287576
|
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: Yoshiharu Tomonaga | Statement: [Battle of Edson's Ridge, commander, Yoshiharu Tomonaga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yoshiharu Tomonaga Context triple: [Battle of Edson's Ridge, commander, Yoshiharu Tomonaga]
-
A.
Sin-Itiro Tomonaga
Sin-Itiro Tomonaga was a Japanese theoretical physicist renowned for his fundamental contributions to quantum electrodynamics, for which he shared the 1965 Nobel Prize in Physics.
-
B.
Hideki Yukawa
Hideki Yukawa was a Japanese theoretical physicist and Nobel laureate best known for proposing the meson theory of nuclear forces.
-
C.
Yoichiro Nambu
Yoichiro Nambu was a Japanese-American theoretical physicist renowned for his pioneering work on spontaneous symmetry breaking in particle physics, for which he received the Nobel Prize in Physics.
-
D.
Yoshio Nishina
Yoshio Nishina was a pioneering Japanese physicist often regarded as the father of modern physics research in Japan, known for his foundational work in quantum electrodynamics and nuclear physics.
-
E.
Hitoshi Murayama
Hitoshi Murayama is a prominent Japanese theoretical physicist known for his work in particle physics and cosmology and for holding leading academic positions in both Japan and the United States.
- 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: Yoshiharu Tomonaga Triple: [Battle of Edson's Ridge, commander, Yoshiharu Tomonaga]
Generated description
Yoshiharu Tomonaga was an Imperial Japanese Navy officer and aviator during World War II, noted for leading air operations in key Pacific battles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yoshiharu Tomonaga Target entity description: Yoshiharu Tomonaga was an Imperial Japanese Navy officer and aviator during World War II, noted for leading air operations in key Pacific battles.
-
A.
Sin-Itiro Tomonaga
Sin-Itiro Tomonaga was a Japanese theoretical physicist renowned for his fundamental contributions to quantum electrodynamics, for which he shared the 1965 Nobel Prize in Physics.
-
B.
Hideki Yukawa
Hideki Yukawa was a Japanese theoretical physicist and Nobel laureate best known for proposing the meson theory of nuclear forces.
-
C.
Yoichiro Nambu
Yoichiro Nambu was a Japanese-American theoretical physicist renowned for his pioneering work on spontaneous symmetry breaking in particle physics, for which he received the Nobel Prize in Physics.
-
D.
Yoshio Nishina
Yoshio Nishina was a pioneering Japanese physicist often regarded as the father of modern physics research in Japan, known for his foundational work in quantum electrodynamics and nuclear physics.
-
E.
Hitoshi Murayama
Hitoshi Murayama is a prominent Japanese theoretical physicist known for his work in particle physics and cosmology and for holding leading academic positions in both Japan and the United States.
- 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_69ab4a5028388190a36f3baf1588309e |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9f1ba3081909a349a2f30f8f9c9 |
completed | March 7, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afa0741bc48190adffe6cfae831e26 |
completed | March 10, 2026, 4:39 a.m. |
| NEDg | Description generation | batch_69afa13a81bc819091463e6589e72361 |
completed | March 10, 2026, 4:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afa1ab8da8819090af3ed60b417040 |
completed | March 10, 2026, 4:44 a.m. |
Created at: March 6, 2026, 9:54 p.m.