Triple

T7457045
Position Surface form Disambiguated ID Type / Status
Subject Lake Chapala E172150 entity
Predicate hasInflow P967 FINISHED
Object Río Huaracha
Río Huaracha is a river in western Mexico that serves as one of the tributaries feeding Lake Chapala, the country’s largest freshwater lake.
 E692421 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: Río Huaracha | Statement: [Lake Chapala, hasInflow, Río Huaracha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Río Huaracha
Context triple: [Lake Chapala, hasInflow, Río Huaracha]
  • A. Chucunaque River
    The Chucunaque River is a major waterway in Panama’s Darién Province, serving as an important transportation route and tributary of the Tuira River in a remote, sparsely developed region.
  • B. Huancané River
    The Huancané River is a river in the Andean region of Peru that serves as one of the tributaries feeding Lake Titicaca.
  • C. Gualí River
    The Gualí River is a waterway in central Colombia that flows through the municipality of Mariquita in the Tolima Department.
  • D. Tarqui River
    The Tarqui River is a waterway in southern Ecuador that flows through the city of Cuenca and contributes to its Andean watershed.
  • E. Tinguiririca River
    The Tinguiririca River is a significant watercourse in central Chile that flows through the Andean foothills and agricultural valleys, supporting irrigation, hydropower, and local ecosystems.
  • 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: Río Huaracha
Triple: [Lake Chapala, hasInflow, Río Huaracha]
Generated description
Río Huaracha is a river in western Mexico that serves as one of the tributaries feeding Lake Chapala, the country’s largest freshwater lake.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Río Huaracha
Target entity description: Río Huaracha is a river in western Mexico that serves as one of the tributaries feeding Lake Chapala, the country’s largest freshwater lake.
  • A. Chucunaque River
    The Chucunaque River is a major waterway in Panama’s Darién Province, serving as an important transportation route and tributary of the Tuira River in a remote, sparsely developed region.
  • B. Huancané River
    The Huancané River is a river in the Andean region of Peru that serves as one of the tributaries feeding Lake Titicaca.
  • C. Gualí River
    The Gualí River is a waterway in central Colombia that flows through the municipality of Mariquita in the Tolima Department.
  • D. Tarqui River
    The Tarqui River is a waterway in southern Ecuador that flows through the city of Cuenca and contributes to its Andean watershed.
  • E. Tinguiririca River
    The Tinguiririca River is a significant watercourse in central Chile that flows through the Andean foothills and agricultural valleys, supporting irrigation, hydropower, and local ecosystems.
  • 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_69c68a66554c8190add75c65942c0317 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f3b0780881909e645160dd49eb57 completed March 27, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ca1b0bc2108190bdb3915c0fd94ff1 completed March 30, 2026, 6:41 a.m.
NEDg Description generation batch_69ca1b7dd1b081908e9250f0dcb6d111 completed March 30, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69ca1bcd488c8190a7c7c39ca51d199d completed March 30, 2026, 6:44 a.m.
Created at: March 27, 2026, 3:15 p.m.