Triple
T5978989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cu Chi tunnels |
E133071
|
entity |
| Predicate | targetOf |
P860
|
FINISHED |
| Object |
Operation Cedar Falls
Operation Cedar Falls was a major 1967 U.S. and South Vietnamese military offensive during the Vietnam War aimed at clearing Viet Cong forces and infrastructure from the Iron Triangle region northwest of Saigon.
|
E558479
|
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: Operation Cedar Falls | Statement: [Cu Chi tunnels, targetOf, Operation Cedar Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Operation Cedar Falls Context triple: [Cu Chi tunnels, targetOf, Operation Cedar Falls]
-
A.
Operation Fulcrum
Operation Fulcrum was a U.S. nuclear weapons test series conducted as part of the broader American nuclear testing program during the Cold War.
-
B.
Operation Woodrose
Operation Woodrose was a large-scale Indian Army crackdown in Punjab in 1984 targeting suspected Sikh militants and sympathizers in the aftermath of Operation Blue Star.
-
C.
Operation Emery
Operation Emery was a series of underground nuclear tests conducted by the United States as part of its Cold War-era nuclear weapons development program.
-
D.
Operation Spring
Operation Spring was a Canadian-led World War II offensive in July 1944 aimed at capturing key positions south of Caen during the Normandy campaign.
-
E.
Operation Jericho
Operation Jericho was a daring low-level Allied air raid in 1944 targeting Amiens Prison in German-occupied France to breach its walls and free Resistance prisoners.
- 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: Operation Cedar Falls Triple: [Cu Chi tunnels, targetOf, Operation Cedar Falls]
Generated description
Operation Cedar Falls was a major 1967 U.S. and South Vietnamese military offensive during the Vietnam War aimed at clearing Viet Cong forces and infrastructure from the Iron Triangle region northwest of Saigon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Operation Cedar Falls Target entity description: Operation Cedar Falls was a major 1967 U.S. and South Vietnamese military offensive during the Vietnam War aimed at clearing Viet Cong forces and infrastructure from the Iron Triangle region northwest of Saigon.
-
A.
Operation Fulcrum
Operation Fulcrum was a U.S. nuclear weapons test series conducted as part of the broader American nuclear testing program during the Cold War.
-
B.
Operation Woodrose
Operation Woodrose was a large-scale Indian Army crackdown in Punjab in 1984 targeting suspected Sikh militants and sympathizers in the aftermath of Operation Blue Star.
-
C.
Operation Emery
Operation Emery was a series of underground nuclear tests conducted by the United States as part of its Cold War-era nuclear weapons development program.
-
D.
Operation Spring
Operation Spring was a Canadian-led World War II offensive in July 1944 aimed at capturing key positions south of Caen during the Normandy campaign.
-
E.
Operation Jericho
Operation Jericho was a daring low-level Allied air raid in 1944 targeting Amiens Prison in German-occupied France to breach its walls and free Resistance prisoners.
- 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_69c0086f45e8819098f73dd16d45ec9d |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04a40233081909c04f62ec0382bfd |
completed | March 22, 2026, 8 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e41d23848190bc7835eb6313b6a5 |
completed | March 23, 2026, 6:56 a.m. |
| NEDg | Description generation | batch_69c0e6b43d008190b4a1653fe7a07dc9 |
completed | March 23, 2026, 7:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0eaafaf7c8190875bf892765664f1 |
completed | March 23, 2026, 7:24 a.m. |
Created at: March 22, 2026, 4:04 p.m.