Triple

T1437633
Position Surface form Disambiguated ID Type / Status
Subject Barak River E30591 entity
Predicate hasTributary P415 FINISHED
Object Tlawng River
The Tlawng River is a major river in the Indian state of Mizoram, flowing through its hilly terrain and supporting local transport, agriculture, and settlements before joining larger river systems.
E166032 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: Tlawng River | Statement: [Barak River, hasTributary, Tlawng River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tlawng River
Context triple: [Barak River, hasTributary, Tlawng River]
  • A. Sajur River
    The Sajur River is a minor river in northern Syria and southeastern Turkey that flows into the Euphrates, contributing to the region’s agricultural irrigation and local water supply.
  • B. Drangme Chhu
    Drangme Chhu is one of Bhutan’s largest and most significant rivers, flowing through the country’s eastern region and supporting local agriculture and hydropower.
  • C. Nhuệ River
    The Nhuệ River is a tributary of the Red River system in northern Vietnam that flows through and around Hanoi, playing an important role in local irrigation and drainage.
  • D. Daule River
    The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
  • E. Sulak River
    The Sulak River is a major river in Dagestan, Russia, known for flowing through deep canyons and ultimately draining into the Caspian Sea.
  • 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: Tlawng River
Triple: [Barak River, hasTributary, Tlawng River]
Generated description
The Tlawng River is a major river in the Indian state of Mizoram, flowing through its hilly terrain and supporting local transport, agriculture, and settlements before joining larger river systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tlawng River
Target entity description: The Tlawng River is a major river in the Indian state of Mizoram, flowing through its hilly terrain and supporting local transport, agriculture, and settlements before joining larger river systems.
  • A. Sajur River
    The Sajur River is a minor river in northern Syria and southeastern Turkey that flows into the Euphrates, contributing to the region’s agricultural irrigation and local water supply.
  • B. Drangme Chhu
    Drangme Chhu is one of Bhutan’s largest and most significant rivers, flowing through the country’s eastern region and supporting local agriculture and hydropower.
  • C. Nhuệ River
    The Nhuệ River is a tributary of the Red River system in northern Vietnam that flows through and around Hanoi, playing an important role in local irrigation and drainage.
  • D. Daule River
    The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
  • E. Sulak River
    The Sulak River is a major river in Dagestan, Russia, known for flowing through deep canyons and ultimately draining into the Caspian Sea.
  • 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_69a498fc69ec8190b61722bd4b67c4d2 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c5059ef88190af20e796acdb2058 completed March 1, 2026, 11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08b81a2c8190a47b1f960cf17f9d completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad09bb040c8190bf014a9ff2249169 completed March 8, 2026, 5:31 a.m.
NED2 Entity disambiguation (via description) batch_69ad0a9956f8819081fd866c6f1ae5c7 completed March 8, 2026, 5:35 a.m.
Created at: March 1, 2026, 8 p.m.