Triple
T7011342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bagac, Bataan |
E162586
|
entity |
| Predicate | hasCommemorativeMarker |
P57238
|
FINISHED |
| Object |
Bataan Death March Kilometer Zero marker
The Bataan Death March Kilometer Zero marker is a historical monument in Bagac, Bataan that marks one of the starting points of the infamous World War II Bataan Death March and honors the soldiers who suffered and died during it.
|
E636005
|
NE FINISHED |
How this triple was built (5 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: Bataan Death March Kilometer Zero marker | Statement: [Bagac, Bataan, hasCommemorativeMarker, Bataan Death March Kilometer Zero marker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bataan Death March Kilometer Zero marker Context triple: [Bagac, Bataan, hasCommemorativeMarker, Bataan Death March Kilometer Zero marker]
-
A.
Bataan Death March Memorial Monument (New Mexico, USA)
The Bataan Death March Memorial Monument in New Mexico is a commemorative monument honoring the American and Filipino soldiers who endured the brutal Bataan Death March during World War II.
-
B.
Bataan World War II Museum (Balanga)
The Bataan World War II Museum in Balanga is a historical museum and memorial dedicated to preserving and commemorating the events and sacrifices of the Bataan campaign during World War II.
-
C.
Bataan Death March
The Bataan Death March was a brutal forced transfer of tens of thousands of American and Filipino prisoners of war by the Japanese army in 1942, marked by extreme abuse, starvation, and high mortality.
-
D.
Cabanatuan POW camp
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.
-
E.
Bataan
Bataan is a coastal province on the western side of Luzon in the Philippines, historically known as the site of the World War II Battle of Bataan and the Bataan Death March.
- 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: Bataan Death March Kilometer Zero marker Triple: [Bagac, Bataan, hasCommemorativeMarker, Bataan Death March Kilometer Zero marker]
Generated description
The Bataan Death March Kilometer Zero marker is a historical monument in Bagac, Bataan that marks one of the starting points of the infamous World War II Bataan Death March and honors the soldiers who suffered and died during it.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bataan Death March Kilometer Zero marker Target entity description: The Bataan Death March Kilometer Zero marker is a historical monument in Bagac, Bataan that marks one of the starting points of the infamous World War II Bataan Death March and honors the soldiers who suffered and died during it.
-
A.
Bataan Death March Memorial Monument (New Mexico, USA)
The Bataan Death March Memorial Monument in New Mexico is a commemorative monument honoring the American and Filipino soldiers who endured the brutal Bataan Death March during World War II.
-
B.
Bataan World War II Museum (Balanga)
The Bataan World War II Museum in Balanga is a historical museum and memorial dedicated to preserving and commemorating the events and sacrifices of the Bataan campaign during World War II.
-
C.
Bataan Death March
The Bataan Death March was a brutal forced transfer of tens of thousands of American and Filipino prisoners of war by the Japanese army in 1942, marked by extreme abuse, starvation, and high mortality.
-
D.
Cabanatuan POW camp
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.
-
E.
Bataan
Bataan is a coastal province on the western side of Luzon in the Philippines, historically known as the site of the World War II Battle of Bataan and the Bataan Death March.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCommemorativeMarker Context triple: [Bagac, Bataan, hasCommemorativeMarker, Bataan Death March Kilometer Zero marker]
-
A.
hasCommemorativePlaques
chosen
Indicates that one entity possesses or displays commemorative plaques associated with it.
-
B.
commemoratedBy
Indicates that something is honored, remembered, or celebrated through a particular action, event, object, or representation.
-
C.
commemoratedIn
Indicates that something is honored, remembered, or recognized within a particular work, event, place, or medium.
-
D.
sideCommemorated
Indicates that one side or aspect of an entity is dedicated to honoring or remembering a person, event, or concept.
-
E.
commemoratedFor
Indicates that one entity is honored, remembered, or celebrated because of a particular action, achievement, event, or characteristic associated with it.
- F. None of above.
Provenance (6 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_69c6885a127c8190867b059bdccf13ff |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dc5729448190af66dbd6f3e8936e |
completed | March 27, 2026, 7:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c775612fe88190822f297f2bec6cd1 |
completed | March 28, 2026, 6:29 a.m. |
| NEDg | Description generation | batch_69c777902cbc8190b24ee5e441c5607e |
completed | March 28, 2026, 6:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c77807d33c8190bb3e236829f06071 |
completed | March 28, 2026, 6:41 a.m. |
| PD | Predicate disambiguation | batch_69c6d7c790288190b7cbbaa4a5f9c91d |
completed | March 27, 2026, 7:17 p.m. |
Created at: March 27, 2026, 2:34 p.m.