Triple
T12870629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridge on the River Kwai |
E307839
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Thai–Burma Railway |
E62618
|
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: Thai–Burma Railway | Statement: [Bridge on the River Kwai, associatedWith, Thai–Burma Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thai–Burma Railway Context triple: [Bridge on the River Kwai, associatedWith, Thai–Burma Railway]
-
A.
Burma Railway
chosen
The Burma Railway, also known as the Death Railway, was a World War II Japanese-built rail line in Southeast Asia constructed with forced labor under brutal conditions, causing the deaths of tens of thousands of Allied prisoners of war and Asian civilians.
-
B.
Mae Klong Railway
The Mae Klong Railway is a famous Thai railway line known for running directly through the bustling Mae Klong market, where vendors pull back their stalls as trains pass just inches away.
-
C.
Mandalay–Lashio railway line
The Mandalay–Lashio railway line is a major rail route in Myanmar that links the central city of Mandalay with the northern Shan State town of Lashio, serving as an important transport corridor into the country’s highland regions.
-
D.
Nong Khai–Thanaleng railway
The Nong Khai–Thanaleng railway is a short international rail link connecting northeastern Thailand with Laos, serving as a key cross-border transport route between the two countries.
-
E.
Trans-Asian Railway
The Trans-Asian Railway is an ambitious international rail network initiative aimed at linking the rail systems of Asia and Europe to facilitate seamless overland freight and passenger transport across the continent.
- 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_69d7bdf69bc48190af6c2621f28ca351 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970905784819091631161a9de98c5 |
completed | April 10, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d5ef4ba8819099335d155feb01d9 |
completed | May 3, 2026, 4:58 a.m. |
Created at: April 9, 2026, 5:38 p.m.