Triple
T12645114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Third Battle of the Matanikau |
E302001
|
entity |
| Predicate | opponent |
P437
|
FINISHED |
| Object | U.S. 1st Marine Division elements |
E1161
|
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: U.S. 1st Marine Division elements | Statement: [Third Battle of the Matanikau, opponent, U.S. 1st Marine Division elements]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. 1st Marine Division elements Context triple: [Third Battle of the Matanikau, opponent, U.S. 1st Marine Division elements]
-
A.
1st Marine Division (United States)
chosen
The 1st Marine Division (United States) is a storied infantry division of the U.S. Marine Corps renowned for its pivotal combat role in major conflicts from World War II through the present.
-
B.
1st Battalion, 1st Marines
The 1st Battalion, 1st Marines is a frontline infantry battalion of the United States Marine Corps with a long combat history dating back to World War II.
-
C.
HQ Company, 1st Marines
HQ Company, 1st Marines is the headquarters and support unit responsible for command, control, and administrative functions within the 1st Marine Regiment of the United States Marine Corps.
-
D.
1st Battalion, 7th Marines
The 1st Battalion, 7th Marines is a storied infantry battalion of the United States Marine Corps known for its extensive combat history from World War II through modern conflicts.
-
E.
1st Battalion, 6th Marines
The 1st Battalion, 6th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and participation in major conflicts throughout the 20th and 21st centuries.
- 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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9614bf2f881909976becdf747f4fb |
completed | April 10, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6687961d88190a605f17425ad7547 |
completed | May 2, 2026, 9:11 p.m. |
Created at: April 9, 2026, 5:17 p.m.