Triple

T6426437
Position Surface form Disambiguated ID Type / Status
Subject Baracoa E128068 entity
Predicate hasRiver P165 FINISHED
Object Duaba River
The Duaba River is a river in eastern Cuba that flows near the coastal city of Baracoa in Guantánamo Province.
E684646 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: Duaba River | Statement: [Baracoa, hasRiver, Duaba River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duaba River
Context triple: [Baracoa, hasRiver, Duaba River]
  • A. Ngadda River
    The Ngadda River is a waterway in northeastern Nigeria that flows through the city of Maiduguri and contributes to the region’s drainage into Lake Chad.
  • B. Moawhango River
    The Moawhango River is a river in New Zealand’s central North Island that flows through rugged hill country and feeds into the larger Rangitīkei River system.
  • C. Tshuapa River
    The Tshuapa River is a significant waterway in the Democratic Republic of the Congo that drains the central rainforest region and contributes to the Congo River basin.
  • D. Bandia River
    The Bandia River is a lesser-known river in India that serves as a tributary of the Indravati River within the Godavari basin.
  • E. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems along its banks.
  • 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: Duaba River
Triple: [Baracoa, hasRiver, Duaba River]
Generated description
The Duaba River is a river in eastern Cuba that flows near the coastal city of Baracoa in Guantánamo Province.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duaba River
Target entity description: The Duaba River is a river in eastern Cuba that flows near the coastal city of Baracoa in Guantánamo Province.
  • A. Ngadda River
    The Ngadda River is a waterway in northeastern Nigeria that flows through the city of Maiduguri and contributes to the region’s drainage into Lake Chad.
  • B. Moawhango River
    The Moawhango River is a river in New Zealand’s central North Island that flows through rugged hill country and feeds into the larger Rangitīkei River system.
  • C. Tshuapa River
    The Tshuapa River is a significant waterway in the Democratic Republic of the Congo that drains the central rainforest region and contributes to the Congo River basin.
  • D. Bandia River
    The Bandia River is a lesser-known river in India that serves as a tributary of the Indravati River within the Godavari basin.
  • E. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems along its banks.
  • 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_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0691f944c81909d4e5d8ef9e494b6 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b4d712008190aa25340e1feb0804 completed March 29, 2026, 5:12 a.m.
NEDg Description generation batch_69c8b5d3ed1c8190ad4e95229f91ca23 completed March 29, 2026, 5:17 a.m.
NED2 Entity disambiguation (via description) batch_69c8b63c93b48190bab5314723ed4c24 completed March 29, 2026, 5:18 a.m.
Created at: March 22, 2026, 4:44 p.m.