Triple
T12697748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Ha-Go |
E303378
|
entity |
| Predicate | geographicalFeature |
P5378
|
FINISHED |
| Object |
Mayu Peninsula
Mayu Peninsula is a coastal region in western Myanmar’s Rakhine State that was a key battleground during World War II’s Burma Campaign.
|
E1046252
|
NE FINISHED |
How this triple was built (4 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: Mayu Peninsula | Statement: [Operation Ha-Go, geographicalFeature, Mayu Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mayu Peninsula Context triple: [Operation Ha-Go, geographicalFeature, Mayu Peninsula]
-
A.
Miura Peninsula
Miura Peninsula is a coastal landform in Kanagawa Prefecture, Japan, known for its fishing ports, beaches, and proximity to Tokyo and Yokohama.
-
B.
Ogi Peninsula
Ogi Peninsula is a coastal region on the southern part of Sado Island in Niigata Prefecture, Japan, known for its scenic coastline, traditional fishing villages, and cultural heritage.
-
C.
Atsumi Peninsula
The Atsumi Peninsula is a landform in Aichi Prefecture, Japan, projecting into the Pacific Ocean and known for its coastal scenery, agriculture, and role in separating Ise Bay from Mikawa Bay.
-
D.
Boso Peninsula
The Boso Peninsula is a large landmass in eastern Honshu, Japan, known for its coastal scenery, mild climate, and proximity to Tokyo across Tokyo Bay.
-
E.
Izu Peninsula
The Izu Peninsula is a scenic coastal region in Shizuoka Prefecture, Japan, known for its rugged coastline, hot springs, and volcanic landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mayu Peninsula Triple: [Operation Ha-Go, geographicalFeature, Mayu Peninsula]
Generated description
Mayu Peninsula is a coastal region in western Myanmar’s Rakhine State that was a key battleground during World War II’s Burma Campaign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mayu Peninsula Target entity description: Mayu Peninsula is a coastal region in western Myanmar’s Rakhine State that was a key battleground during World War II’s Burma Campaign.
-
A.
Miura Peninsula
Miura Peninsula is a coastal landform in Kanagawa Prefecture, Japan, known for its fishing ports, beaches, and proximity to Tokyo and Yokohama.
-
B.
Ogi Peninsula
Ogi Peninsula is a coastal region on the southern part of Sado Island in Niigata Prefecture, Japan, known for its scenic coastline, traditional fishing villages, and cultural heritage.
-
C.
Atsumi Peninsula
The Atsumi Peninsula is a landform in Aichi Prefecture, Japan, projecting into the Pacific Ocean and known for its coastal scenery, agriculture, and role in separating Ise Bay from Mikawa Bay.
-
D.
Boso Peninsula
The Boso Peninsula is a large landmass in eastern Honshu, Japan, known for its coastal scenery, mild climate, and proximity to Tokyo across Tokyo Bay.
-
E.
Izu Peninsula
The Izu Peninsula is a scenic coastal region in Shizuoka Prefecture, Japan, known for its rugged coastline, hot springs, and volcanic landscapes.
- F. None of above. chosen
Provenance (5 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961ed26588190ae76ff17159e06ec |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d7a9e6c81908ae78daace02e7ec |
completed | May 3, 2026, 2:36 p.m. |
| NEDg | Description generation | batch_69f75e30545c8190b47bd1e06411a163 |
completed | May 3, 2026, 2:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f75e9fc1508190800291a16840a9a8 |
completed | May 3, 2026, 2:41 p.m. |
Created at: April 9, 2026, 5:22 p.m.