Triple

T6659934
Position Surface form Disambiguated ID Type / Status
Subject Logone River E151448 entity
Predicate hasTributary P415 FINISHED
Object Vina River
The Vina River is a tributary watercourse in Central Africa that feeds into the Logone River within the Lake Chad basin.
E624717 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: Vina River | Statement: [Logone River, hasTributary, Vina River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vina River
Context triple: [Logone River, hasTributary, Vina River]
  • A. Titas River
    The Titas River is a distributary of the Meghna River in eastern Bangladesh, known for supporting local agriculture, fisheries, and riverine communities.
  • B. 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.
  • C. Sei River
    The Sei River is a smaller watercourse in western India that feeds into the Sabarmati River within the arid and semi-arid landscape of Rajasthan and Gujarat.
  • D. Caí River
    The Caí River is a waterway in the state of Rio Grande do Sul in southern Brazil that flows through the region near Porto Alegre and contributes to the local watershed and economy.
  • E. Loa River
    The Loa River is the longest river in Chile, flowing in a great arc through the Atacama Desert to the Pacific Ocean.
  • 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: Vina River
Triple: [Logone River, hasTributary, Vina River]
Generated description
The Vina River is a tributary watercourse in Central Africa that feeds into the Logone River within the Lake Chad basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vina River
Target entity description: The Vina River is a tributary watercourse in Central Africa that feeds into the Logone River within the Lake Chad basin.
  • A. Titas River
    The Titas River is a distributary of the Meghna River in eastern Bangladesh, known for supporting local agriculture, fisheries, and riverine communities.
  • B. 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.
  • C. Sei River
    The Sei River is a smaller watercourse in western India that feeds into the Sabarmati River within the arid and semi-arid landscape of Rajasthan and Gujarat.
  • D. Caí River
    The Caí River is a waterway in the state of Rio Grande do Sul in southern Brazil that flows through the region near Porto Alegre and contributes to the local watershed and economy.
  • E. Loa River
    The Loa River is the longest river in Chile, flowing in a great arc through the Atacama Desert to the Pacific Ocean.
  • 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_69c687f5fac48190a09e4838d9c6b45d completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b071cc6c81909d7df1841c645661 completed March 27, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c74237905c8190abb9b98a8c603662 completed March 28, 2026, 2:51 a.m.
NEDg Description generation batch_69c743328d148190814372ce5217f9cd completed March 28, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_69c7443919ec819089040e50462864d1 completed March 28, 2026, 3 a.m.
Created at: March 27, 2026, 2:02 p.m.