Triple
T8752299
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Iquique |
E207987
|
entity |
| Predicate | shipInvolved |
P862
|
FINISHED |
| Object | Peruvian armored frigate Independencia |
E761693
|
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: Peruvian armored frigate Independencia | Statement: [Battle of Iquique, shipInvolved, Peruvian armored frigate Independencia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peruvian armored frigate Independencia Context triple: [Battle of Iquique, shipInvolved, Peruvian armored frigate Independencia]
-
A.
Huáscar
Huáscar was an Inca emperor who ruled the northern part of the empire and fought a devastating civil war against his brother Atahualpa shortly before the Spanish conquest.
-
B.
Peruvian ironclad Huáscar
chosen
The Peruvian ironclad Huáscar is a 19th-century turret ship famed for its daring actions during the War of the Pacific and now preserved as a historic museum ship.
-
C.
Chilean Navy ship Almirante O'Higgins
The Chilean Navy ship Almirante O'Higgins is a warship named in honor of Bernardo O'Higgins, a key leader of Chile's independence and the country's first head of state.
-
D.
Chilean corvette Esmeralda
The Chilean corvette Esmeralda was a 19th-century wooden warship of the Chilean Navy, famed for its heroic last stand and sinking at the Battle of Iquique during the War of the Pacific.
-
E.
Buque Museo Corbeta Uruguay
Buque Museo Corbeta Uruguay is a historic corvette-turned-museum ship in Buenos Aires that commemorates Argentina’s naval heritage and polar exploration missions.
- 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_69ca835cd6b08190bd7c63db92f53c86 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5da8cc548190a31ad542d2faf2d5 |
completed | March 31, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfa02a610c8190b3a63f52c7bda7b2 |
completed | April 3, 2026, 11:10 a.m. |
Created at: March 30, 2026, 6:39 p.m.