Triple
T16946103
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Hengyang |
E411072
|
entity |
| Predicate | commander |
P1061
|
FINISHED |
| Object | Isamu Yokoyama |
E22200
|
NE FINISHED |
How this triple was built (2 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: Isamu Yokoyama | Statement: [Battle of Hengyang, commander, Isamu Yokoyama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isamu Yokoyama Context triple: [Battle of Hengyang, commander, Isamu Yokoyama]
-
A.
Isamu Yokoyama
chosen
Isamu Yokoyama was an Imperial Japanese Army general who played a prominent leadership role in major early Second Sino-Japanese War operations.
-
B.
Isamu Chō
Isamu Chō was an Imperial Japanese Army general known for his extreme nationalism and key leadership role in Japan’s final World War II battles, including the defense of Okinawa.
-
C.
Isamu Sonoda
Isamu Sonoda is a Japanese judoka best known for winning the gold medal in the lightweight division at the 1976 Montreal Olympic Games.
-
D.
Isamu Ashida
Isamu Ashida was a Japanese cinematographer known for his work on classic kaiju films, including the 1956 monster movie "Rodan."
-
E.
Usaburo Ohtake
Usaburo Ohtake was the husband of renowned Japanese-Brazilian artist Tomie Ohtake and the father of prominent Brazilian artists Ruy Ohtake and Ricardo Ohtake.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cfb25e0c8190948e62d9575ae9cd |
completed | April 18, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46036108190a3ed8cb9f80c47fb |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:31 a.m.