Triple

T9842207
Position Surface form Disambiguated ID Type / Status
Subject Chindwin River E239252 entity
Predicate hasTributary P415 FINISHED
Object Myittha River
The Myittha River is a tributary waterway in Myanmar that feeds into the larger Chindwin River system.
E838758 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: Myittha River | Statement: [Chindwin River, hasTributary, Myittha River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Myittha River
Context triple: [Chindwin River, hasTributary, Myittha River]
  • A. Sittaung River
    The Sittaung River is a major river in central Myanmar that flows southward into the Gulf of Martaban, playing an important role in regional transport, agriculture, and fisheries.
  • B. Myitnge River
    The Myitnge River is a significant tributary of the Irrawaddy River in central Myanmar, historically important to the Kingdom of Ava for transportation, trade, and strategic defense.
  • C. Chindwin River
    The Chindwin River is a major river in northwestern Myanmar that flows through remote, forested regions before joining the Irrawaddy.
  • D. Thanlwin River
    The Thanlwin River, also known as the Salween, is a major river in Southeast Asia that flows from the Tibetan Plateau through China and Myanmar to the Andaman Sea.
  • E. Tanintharyi River
    The Tanintharyi River is a major waterway in southern Myanmar’s Tanintharyi (Tenasserim) region, flowing through forested hills to the Andaman Sea and supporting local transport, agriculture, and biodiversity.
  • 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: Myittha River
Triple: [Chindwin River, hasTributary, Myittha River]
Generated description
The Myittha River is a tributary waterway in Myanmar that feeds into the larger Chindwin River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Myittha River
Target entity description: The Myittha River is a tributary waterway in Myanmar that feeds into the larger Chindwin River system.
  • A. Sittaung River
    The Sittaung River is a major river in central Myanmar that flows southward into the Gulf of Martaban, playing an important role in regional transport, agriculture, and fisheries.
  • B. Myitnge River
    The Myitnge River is a significant tributary of the Irrawaddy River in central Myanmar, historically important to the Kingdom of Ava for transportation, trade, and strategic defense.
  • C. Chindwin River
    The Chindwin River is a major river in northwestern Myanmar that flows through remote, forested regions before joining the Irrawaddy.
  • D. Thanlwin River
    The Thanlwin River, also known as the Salween, is a major river in Southeast Asia that flows from the Tibetan Plateau through China and Myanmar to the Andaman Sea.
  • E. Tanintharyi River
    The Tanintharyi River is a major waterway in southern Myanmar’s Tanintharyi (Tenasserim) region, flowing through forested hills to the Andaman Sea and supporting local transport, agriculture, and biodiversity.
  • 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_69ca84e3f0c48190ada72a65ebd50efd completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb34e3420819084bb31170e643cd0 completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d299c51ea08190902e03552fbe7ebb completed April 5, 2026, 5:20 p.m.
NEDg Description generation batch_69d29b7430248190b8965eaf1286dd7c completed April 5, 2026, 5:27 p.m.
NED2 Entity disambiguation (via description) batch_69d29c7ba9f081908f4614098d6c954b completed April 5, 2026, 5:31 p.m.
Created at: March 30, 2026, 8:33 p.m.