Triple
T1196978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | My Lai massacre |
E25688
|
entity |
| Predicate | commemoration |
P500
|
FINISHED |
| Object |
My Lai Memorial in Son My
The My Lai Memorial in Son My is a memorial site and museum in Vietnam dedicated to honoring the victims of the 1968 My Lai massacre and educating visitors about the atrocity and its historical context.
|
E138713
|
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: My Lai Memorial in Son My | Statement: [My Lai massacre, commemoration, My Lai Memorial in Son My]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: My Lai Memorial in Son My Context triple: [My Lai massacre, commemoration, My Lai Memorial in Son My]
-
A.
My Lai massacre
The My Lai massacre was a notorious 1968 atrocity during the Vietnam War in which U.S. soldiers killed hundreds of unarmed Vietnamese civilians, becoming a symbol of the conflict’s brutality and sparking widespread outrage.
-
B.
Vietnam Women’s Memorial
The Vietnam Women’s Memorial is a bronze sculpture in Washington, D.C. honoring the American women, particularly nurses, who served during the Vietnam War.
-
C.
Crypt of the Unknown from the Vietnam War
The Crypt of the Unknown from the Vietnam War is a burial vault at Arlington National Cemetery that once honored an unidentified American service member from the Vietnam War as part of the Tomb of the Unknown Soldier.
-
D.
War Remnants Museum
The War Remnants Museum is a prominent museum in Ho Chi Minh City, Vietnam, documenting the Vietnam War and its impacts through powerful exhibits and historical artifacts.
-
E.
Korean War Veterans Memorial
The Korean War Veterans Memorial is a U.S. national monument in Washington, D.C., honoring those who served and sacrificed during the Korean War through a striking display of soldier statues and commemorative walls.
- 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: My Lai Memorial in Son My Triple: [My Lai massacre, commemoration, My Lai Memorial in Son My]
Generated description
The My Lai Memorial in Son My is a memorial site and museum in Vietnam dedicated to honoring the victims of the 1968 My Lai massacre and educating visitors about the atrocity and its historical context.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: My Lai Memorial in Son My Target entity description: The My Lai Memorial in Son My is a memorial site and museum in Vietnam dedicated to honoring the victims of the 1968 My Lai massacre and educating visitors about the atrocity and its historical context.
-
A.
My Lai massacre
The My Lai massacre was a notorious 1968 atrocity during the Vietnam War in which U.S. soldiers killed hundreds of unarmed Vietnamese civilians, becoming a symbol of the conflict’s brutality and sparking widespread outrage.
-
B.
Vietnam Women’s Memorial
The Vietnam Women’s Memorial is a bronze sculpture in Washington, D.C. honoring the American women, particularly nurses, who served during the Vietnam War.
-
C.
Crypt of the Unknown from the Vietnam War
The Crypt of the Unknown from the Vietnam War is a burial vault at Arlington National Cemetery that once honored an unidentified American service member from the Vietnam War as part of the Tomb of the Unknown Soldier.
-
D.
War Remnants Museum
The War Remnants Museum is a prominent museum in Ho Chi Minh City, Vietnam, documenting the Vietnam War and its impacts through powerful exhibits and historical artifacts.
-
E.
Korean War Veterans Memorial
The Korean War Veterans Memorial is a U.S. national monument in Washington, D.C., honoring those who served and sacrificed during the Korean War through a striking display of soldier statues and commemorative walls.
- 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_69a49429f5ec8190a6a205eb0ae81e5e |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd9a305c819091513394f1b67784 |
completed | March 1, 2026, 10:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac7f383a1c8190932e4b200fec02b5 |
completed | March 7, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69ac7fba00f0819086a0fffa090c5809 |
completed | March 7, 2026, 7:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac807ead9c819088f7195aec87a538 |
completed | March 7, 2026, 7:46 p.m. |
Created at: March 1, 2026, 7:46 p.m.