Triple
T15960588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cabanatuan, Nueva Ecija, Philippines |
E387047
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Cabanatuan POW camp |
E199742
|
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: Cabanatuan POW camp | Statement: [Cabanatuan, Nueva Ecija, Philippines, hasFacility, Cabanatuan POW camp]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cabanatuan POW camp Context triple: [Cabanatuan, Nueva Ecija, Philippines, hasFacility, Cabanatuan POW camp]
-
A.
Cabanatuan POW camp
chosen
Cabanatuan POW camp was a World War II Japanese prisoner-of-war camp in the Philippines notorious for its harsh conditions and later famous as the site of a dramatic U.S. Army Ranger rescue mission.
-
B.
Leyte Regional Prison
Leyte Regional Prison is a major correctional facility in the Philippines that houses convicted offenders and operates under the national prison system.
-
C.
Zamboanga Prison and Penal Farm
Zamboanga Prison and Penal Farm is a government-run correctional facility in the Philippines that combines incarceration with agricultural and penal colony operations.
-
D.
Akatuy prison
Akatuy prison was a remote Tsarist-era penal facility in Siberia notorious for holding political prisoners, including prominent revolutionaries.
-
E.
Davao Prison and Penal Farm
Davao Prison and Penal Farm is one of the Philippines’ major correctional facilities, notable for its large agricultural penal colony setup in Davao del Norte.
- 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_69d86da882448190a82ea962fe343b79 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156ff4cdc81908db31394eaa191bc |
completed | April 16, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3c3aae081909366c01b3fec4d47 |
completed | May 9, 2026, 11:31 p.m. |
Created at: April 10, 2026, 4:53 a.m.