Triple

T4253657
Position Surface form Disambiguated ID Type / Status
Subject Sepik River E95917 entity
Predicate drainageBasin P1559 FINISHED
Object Sepik River basin
The Sepik River basin is a vast, largely undeveloped tropical river system in New Guinea known for its rich biodiversity and diverse indigenous cultures.
E95917 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: Sepik River basin | Statement: [Sepik River, drainageBasin, Sepik River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sepik River basin
Context triple: [Sepik River, drainageBasin, Sepik River basin]
  • A. Sepik River
    The Sepik River is one of the largest and most culturally significant rivers in New Guinea, renowned for its extensive wetlands and the rich artistic traditions of the indigenous communities along its banks.
  • B. Shannon River Basin
    The Shannon River Basin is the extensive catchment area in Ireland that collects and channels water feeding into the River Shannon, the country’s longest river.
  • C. Musi basin
    The Musi basin is a major river drainage area in South Sumatra, Indonesia, centered on the Musi River and encompassing the city of Palembang and its surrounding lowland regions.
  • D. Kolyma River basin
    The Kolyma River basin is a vast, sparsely populated watershed in northeastern Siberia that drains into the Arctic Ocean and is known for its extreme cold, permafrost landscapes, and historical association with Soviet-era labor camps.
  • E. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev 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: Sepik River basin
Triple: [Sepik River, drainageBasin, Sepik River basin]
Generated description
The Sepik River basin is a vast, largely undeveloped tropical river system in New Guinea known for its rich biodiversity and diverse indigenous cultures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sepik River basin
Target entity description: The Sepik River basin is a vast, largely undeveloped tropical river system in New Guinea known for its rich biodiversity and diverse indigenous cultures.
  • A. Sepik River chosen
    The Sepik River is one of the largest and most culturally significant rivers in New Guinea, renowned for its extensive wetlands and the rich artistic traditions of the indigenous communities along its banks.
  • B. Shannon River Basin
    The Shannon River Basin is the extensive catchment area in Ireland that collects and channels water feeding into the River Shannon, the country’s longest river.
  • C. Musi basin
    The Musi basin is a major river drainage area in South Sumatra, Indonesia, centered on the Musi River and encompassing the city of Palembang and its surrounding lowland regions.
  • D. Kolyma River basin
    The Kolyma River basin is a vast, sparsely populated watershed in northeastern Siberia that drains into the Arctic Ocean and is known for its extreme cold, permafrost landscapes, and historical association with Soviet-era labor camps.
  • E. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
  • F. None of above.

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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34ebe6fbc8190a89269b478b3f435 completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a8845e6081908bbf1aef2a2da754 completed March 14, 2026, 6:27 p.m.
NEDg Description generation batch_69b5a8f374fc8190830286dfadc9bdbb completed March 14, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b5a99c9310819084b973aecb1886fe completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:06 p.m.