Triple
T2063418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Corregidor (1942) |
E45842
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Manila Bay |
E50116
|
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: Manila Bay | Statement: [Battle of Corregidor (1942), location, Manila Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manila Bay Context triple: [Battle of Corregidor (1942), location, Manila Bay]
-
A.
Manila Bay
chosen
Manila Bay is a natural harbor on the western coast of Luzon in the Philippines, historically significant as a strategic maritime gateway and site of major naval battles.
-
B.
Guimaras Strait
Guimaras Strait is a narrow channel of water in the central Philippines that separates the islands of Panay and Negros and connects the Sulu Sea with the Visayan Sea.
-
C.
Lingayen Gulf
Lingayen Gulf is a large bay on the northwestern coast of Luzon in the Philippines, known for its historical role in World War II and its fishing and coastal communities.
-
D.
Panay Gulf
Panay Gulf is a body of water in the central Philippines that separates Panay Island from Negros Island and connects to the Sulu Sea.
-
E.
Bohol Sea
The Bohol Sea, also known as the Mindanao Sea, is a deep basin in the southern Philippines renowned for its rich marine biodiversity and popular dive sites.
- 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_69a8891b38288190abd572ccad9b6928 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9d3a92081909416c1d087876e99 |
completed | March 7, 2026, 5:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae271fa66081908be6c685b9bd8aa4 |
completed | March 9, 2026, 1:49 a.m. |
Created at: March 4, 2026, 7:40 p.m.