Triple
T21622147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tenth Army |
E533602
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Okinawa (during Battle of Okinawa) |
—
|
NE NERFINISHED |
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: Okinawa (during Battle of Okinawa) | Statement: [Tenth Army, headquartersLocation, Okinawa (during Battle of Okinawa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Okinawa (during Battle of Okinawa) Context triple: [Tenth Army, headquartersLocation, Okinawa (during Battle of Okinawa)]
-
A.
Battle of Okinawa
chosen
The Battle of Okinawa was a major and brutal 1945 Pacific campaign between the United States and Japan, marked by intense ground combat, massive casualties, and kamikaze attacks, and is often seen as a decisive factor leading to the end of World War II.
-
B.
Nakagusuku, Okinawa, Japan
Nakagusuku, Okinawa, Japan is a village on the central east coast of Okinawa Island known for its historic Ryukyuan heritage and proximity to the UNESCO-listed Nakagusuku Castle ruins.
-
C.
Ryukyu Islands campaign
The Ryukyu Islands campaign was a major World War II Allied operation in the Pacific that included the Battle of Okinawa and aimed to capture Japan’s southern island chain as a staging area for a possible invasion of the Japanese home islands.
-
D.
Nakagusuku Bay
Nakagusuku Bay is a coastal body of water on the eastern side of Okinawa Island in Japan, known for its historical significance and scenic views near several Ryukyuan castle sites.
-
E.
Iwo Jima, Volcano Islands, Japan
Iwo Jima, in Japan’s Volcano Islands, is a small Pacific island best known as the site of a major World War II battle between the United States and Japan in 1945.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c464fba881908d0ff2ac80511ce1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bb0c42c8190997fbeb7a764d60e |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:34 p.m.