Triple

T2488538
Position Surface form Disambiguated ID Type / Status
Subject Rewa E55984 entity
Predicate hasMajorTributary P415 FINISHED
Object Heran River
The Heran River is a significant tributary that feeds into the Rewa River, contributing to its flow and regional drainage system.
 E445086 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: Heran River | Statement: [Rewa, hasMajorTributary, Heran River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heran River
Context triple: [Rewa, hasMajorTributary, Heran River]
  • A. Bani River
    The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
  • B. Hasbani River
    The Hasbani River is a major tributary of the upper Jordan River, originating in Lebanon and flowing southward toward Israel.
  • C. Shashe River
    The Shashe River is a significant watercourse in southern Africa that flows through Botswana and Zimbabwe before joining the Limpopo River.
  • D. Sura River
    The Sura River is a significant river in western Russia that flows through the Volga Upland and several regions before joining the Volga River.
  • E. Sirba River
    The Sirba River is a significant West African waterway that flows through Burkina Faso and Niger before joining the Niger River, contributing notably to its hydrology and seasonal flooding.
  • 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: Heran River
Triple: [Rewa, hasMajorTributary, Heran River]
Generated description
The Heran River is a significant tributary that feeds into the Rewa River, contributing to its flow and regional drainage system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heran River
Target entity description: The Heran River is a significant tributary that feeds into the Rewa River, contributing to its flow and regional drainage system.
  • A. Bani River
    The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
  • B. Hasbani River
    The Hasbani River is a major tributary of the upper Jordan River, originating in Lebanon and flowing southward toward Israel.
  • C. Shashe River
    The Shashe River is a significant watercourse in southern Africa that flows through Botswana and Zimbabwe before joining the Limpopo River.
  • D. Sura River
    The Sura River is a significant river in western Russia that flows through the Volga Upland and several regions before joining the Volga River.
  • E. Sirba River
    The Sirba River is a significant West African waterway that flows through Burkina Faso and Niger before joining the Niger River, contributing notably to its hydrology and seasonal flooding.
  • 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_69ab49e670a88190b928e08302381710 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd179c44881909cd6c7626cadaf10 completed March 7, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6720949bc8190923e135c80185504 completed March 15, 2026, 8:47 a.m.
NEDg Description generation batch_69b67291bcdc819098131e1ba98eaf6d completed March 15, 2026, 8:49 a.m.
NED2 Entity disambiguation (via description) batch_69b6730133c081908a5243236dfc3094 completed March 15, 2026, 8:51 a.m.
Created at: March 6, 2026, 9:45 p.m.