Triple
T20534735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Văn Cao |
E504162
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Trường Ca Sông Lô
Trường Ca Sông Lô is a celebrated Vietnamese musical epic by composer Văn Cao that portrays the resistance and spirit of the Vietnamese people along the Lô River during the First Indochina War.
|
E1435387
|
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: Trường Ca Sông Lô | Statement: [Văn Cao, notableWork, Trường Ca Sông Lô]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trường Ca Sông Lô Context triple: [Văn Cao, notableWork, Trường Ca Sông Lô]
-
A.
Cao Gang River
Cao Gang River is a waterway flowing through the ancient water town of Zhujiajiao in Shanghai, China, known for its historic bridges and canals.
-
B.
Phong Thổ
Phong Thổ is a mountainous township in northwestern Vietnam known for its ethnic diversity and scenic landscapes near the Chinese border.
-
C.
Tien Quan Ca
Tien Quan Ca is a Vietnamese patriotic song composed by Văn Cao that later became the national anthem of Vietnam.
-
D.
Stœng Trêng
Stœng Trêng is a town in northeastern Cambodia that serves as the capital of Stung Treng Province, located near the confluence of the Mekong and Sekong rivers.
-
E.
Định Tường
Định Tường was a former province in southern Vietnam that formed part of the historic Mekong Delta region.
- 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: Trường Ca Sông Lô Triple: [Văn Cao, notableWork, Trường Ca Sông Lô]
Generated description
Trường Ca Sông Lô is a celebrated Vietnamese musical epic by composer Văn Cao that portrays the resistance and spirit of the Vietnamese people along the Lô River during the First Indochina War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trường Ca Sông Lô Target entity description: Trường Ca Sông Lô is a celebrated Vietnamese musical epic by composer Văn Cao that portrays the resistance and spirit of the Vietnamese people along the Lô River during the First Indochina War.
-
A.
Cao Gang River
Cao Gang River is a waterway flowing through the ancient water town of Zhujiajiao in Shanghai, China, known for its historic bridges and canals.
-
B.
Phong Thổ
Phong Thổ is a mountainous township in northwestern Vietnam known for its ethnic diversity and scenic landscapes near the Chinese border.
-
C.
Tien Quan Ca
Tien Quan Ca is a Vietnamese patriotic song composed by Văn Cao that later became the national anthem of Vietnam.
-
D.
Stœng Trêng
Stœng Trêng is a town in northeastern Cambodia that serves as the capital of Stung Treng Province, located near the confluence of the Mekong and Sekong rivers.
-
E.
Định Tường
Định Tường was a former province in southern Vietnam that formed part of the historic Mekong Delta region.
- 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_69e0b4b476648190bc6019622ae54d3c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a06df04081908fa95c6214f06093 |
completed | April 20, 2026, 9:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a089d4c1a2c8190a8d6d6e19e67942f |
completed | May 16, 2026, 4:37 p.m. |
| NEDg | Description generation | batch_6a089e1dc3048190abb1c0bad8d4a3ed |
completed | May 16, 2026, 4:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a089ea8b9808190a20982193eaf9e22 |
completed | May 16, 2026, 4:43 p.m. |
Created at: April 16, 2026, 11:37 a.m.