Triple

T8966585
Position Surface form Disambiguated ID Type / Status
Subject Bagmati River E214150 entity
Predicate hasTributary P415 FINISHED
Object Nakhu River
Nakhu River is a smaller river in central Nepal that serves as one of the tributaries feeding into the larger Bagmati River system.
 E848684 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: Nakhu River | Statement: [Bagmati River, hasTributary, Nakhu River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nakhu River
Context triple: [Bagmati River, hasTributary, Nakhu River]
  • A. Bukhtarma River
    The Bukhtarma River is a major waterway in eastern Kazakhstan that flows through the Altai Mountains before joining the Irtysh River.
  • B. Ganjal River
    Ganjal River is a regional river in central India that flows near the town of Harda in Madhya Pradesh and contributes to the area's local agriculture and ecology.
  • C. Surkhob River
    The Surkhob River is a significant mountain river in Tajikistan that drains part of the Pamir-Alay ranges before joining the Vakhsh River.
  • D. Tekhuri River
    The Tekhuri River is a waterway in western Georgia that flows through the Samegrelo region before joining the larger Rioni River.
  • E. Sherna River
    The Sherna River is a waterway in western Russia that serves as one of the tributaries feeding into the larger Klyazma River system.
  • 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: Nakhu River
Triple: [Bagmati River, hasTributary, Nakhu River]
Generated description
Nakhu River is a smaller river in central Nepal that serves as one of the tributaries feeding into the larger Bagmati River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nakhu River
Target entity description: Nakhu River is a smaller river in central Nepal that serves as one of the tributaries feeding into the larger Bagmati River system.
  • A. Bukhtarma River
    The Bukhtarma River is a major waterway in eastern Kazakhstan that flows through the Altai Mountains before joining the Irtysh River.
  • B. Ganjal River
    Ganjal River is a regional river in central India that flows near the town of Harda in Madhya Pradesh and contributes to the area's local agriculture and ecology.
  • C. Surkhob River
    The Surkhob River is a significant mountain river in Tajikistan that drains part of the Pamir-Alay ranges before joining the Vakhsh River.
  • D. Tekhuri River
    The Tekhuri River is a waterway in western Georgia that flows through the Samegrelo region before joining the larger Rioni River.
  • E. Sherna River
    The Sherna River is a waterway in western Russia that serves as one of the tributaries feeding into the larger Klyazma River system.
  • 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_69ca839cd6008190a1546a701a56710c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67623818819096aee155a9b43e8f completed April 1, 2026, 12:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69d380b6a39c8190ade06ba0249ffa79 completed April 6, 2026, 9:45 a.m.
NEDg Description generation batch_69d381a622f481908e32b02c08df6e5b completed April 6, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69d394f1e7f481908123af847a4ce9b1 completed April 6, 2026, 11:11 a.m.
Created at: March 30, 2026, 7:01 p.m.