Triple
T9504118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yangon River |
E229218
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Pegu River
The Pegu River is a significant waterway in southern Myanmar that flows through Bago Region and joins the Yangon River near the city of Yangon.
|
E803739
|
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: Pegu River | Statement: [Yangon River, hasTributary, Pegu River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pegu River Context triple: [Yangon River, hasTributary, Pegu River]
-
A.
Peel River
The Peel River is a major river in northern Canada that flows through the Yukon and Northwest Territories, contributing significantly to the Arctic watershed.
-
B.
Peel River
The Peel River is a major inland river in New South Wales, Australia, that flows through the New England and North West regions before joining the Namoi River within the Murray–Darling Basin.
-
C.
Kapuskasing River
The Kapuskasing River is a tributary of the Mattagami River in northeastern Ontario, Canada, known for flowing through the town of Kapuskasing and supporting regional hydroelectric power generation.
-
D.
Mississagi River
The Mississagi River is a major river in northern Ontario, Canada, that flows through rugged forested terrain before emptying into Lake Huron.
-
E.
Ncome River
The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
- 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: Pegu River Triple: [Yangon River, hasTributary, Pegu River]
Generated description
The Pegu River is a significant waterway in southern Myanmar that flows through Bago Region and joins the Yangon River near the city of Yangon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pegu River Target entity description: The Pegu River is a significant waterway in southern Myanmar that flows through Bago Region and joins the Yangon River near the city of Yangon.
-
A.
Peel River
The Peel River is a major river in northern Canada that flows through the Yukon and Northwest Territories, contributing significantly to the Arctic watershed.
-
B.
Peel River
The Peel River is a major inland river in New South Wales, Australia, that flows through the New England and North West regions before joining the Namoi River within the Murray–Darling Basin.
-
C.
Kapuskasing River
The Kapuskasing River is a tributary of the Mattagami River in northeastern Ontario, Canada, known for flowing through the town of Kapuskasing and supporting regional hydroelectric power generation.
-
D.
Mississagi River
The Mississagi River is a major river in northern Ontario, Canada, that flows through rugged forested terrain before emptying into Lake Huron.
-
E.
Ncome River
The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
- 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_69ca847611c48190a28c028644198c75 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9840148081908df237f212b62e67 |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a17abac8190823cec6b8328bc96 |
completed | April 4, 2026, 4:19 p.m. |
| NEDg | Description generation | batch_69d13be79b1c8190a9110312ae25cf32 |
completed | April 4, 2026, 4:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13ca165b88190b4d629df0e079b3b |
completed | April 4, 2026, 4:30 p.m. |
Created at: March 30, 2026, 7:57 p.m.