Triple
T14927305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portuguese expansion in the Indian Ocean |
E372165
|
entity |
| Predicate | hasKeyEvent |
P811
|
FINISHED |
| Object | Battle of Diu (1509) |
E924650
|
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: Battle of Diu (1509) | Statement: [Portuguese expansion in the Indian Ocean, hasKeyEvent, Battle of Diu (1509)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battle of Diu (1509) Context triple: [Portuguese expansion in the Indian Ocean, hasKeyEvent, Battle of Diu (1509)]
-
A.
Battle of Diu
chosen
The Battle of Diu was a decisive 1509 naval engagement in the Indian Ocean in which the Portuguese fleet crushed a coalition of regional powers, securing Portuguese dominance over the spice trade and maritime routes to India.
-
B.
Battle of Flores (1591)
The Battle of Flores (1591) was a naval engagement during the Anglo-Spanish War in which an English squadron under Sir Richard Grenville was overwhelmed by a larger Spanish fleet near the Azores while protecting a treasure convoy.
-
C.
Ottoman–Portuguese conflicts in the Indian Ocean
The Ottoman–Portuguese conflicts in the Indian Ocean were a series of 16th-century naval and military confrontations between the Ottoman Empire and the Portuguese Empire for control over key maritime trade routes and strategic ports across the Indian Ocean.
-
D.
Battle of Ponta Delgada
The Battle of Ponta Delgada was a 1582 naval engagement in the Azores during the War of the Portuguese Succession, where a Spanish fleet decisively defeated a French-supported Portuguese force, securing Spanish dominance over Portugal.
-
E.
Naval Battle of Pondicherry (1748)
The Naval Battle of Pondicherry (1748) was a significant naval engagement between British and French fleets off the coast of India during the War of the Austrian Succession, influencing the balance of colonial power in the Carnatic region.
- 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded633da0c8190b39f606212e48e71 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe72c4f9c481909642efccb29f71d4 |
completed | May 8, 2026, 11:33 p.m. |
Created at: April 10, 2026, 2:35 a.m.