Triple

T4713217
Position Surface form Disambiguated ID Type / Status
Subject Villarrica Lake E104566 entity
Predicate hasInflow P967 FINISHED
Object Trancura River
The Trancura River is a river in southern Chile’s Araucanía Region, known for flowing through the Pucón area and offering popular whitewater rafting and kayaking opportunities.
E527381 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: Trancura River | Statement: [Villarrica Lake, hasInflow, Trancura River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trancura River
Context triple: [Villarrica Lake, hasInflow, Trancura River]
  • A. Tambre River
    The Tambre River is a significant waterway in Galicia, northwestern Spain, known for flowing through rural landscapes before emptying into the Atlantic Ocean near the city of A Coruña.
  • B. Tinkisso River
    The Tinkisso River is a significant waterway in West Africa that flows through Guinea and contributes to the Niger River basin.
  • C. Braldo River
    The Braldo River is a glacial river in Pakistan’s Karakoram range, known for draining meltwater from the Baltoro Glacier and flowing through remote, high-altitude valleys of Gilgit-Baltistan.
  • D. Vichada River
    The Vichada River is a significant tributary of the Orinoco River in eastern Colombia, flowing through sparsely populated plains and rainforest in the Orinoquía region.
  • E. Laja River
    The Laja River is a significant river in south-central Chile known for its hydroelectric power generation and scenic waterfalls, including the Salto del Laja.
  • 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: Trancura River
Triple: [Villarrica Lake, hasInflow, Trancura River]
Generated description
The Trancura River is a river in southern Chile’s Araucanía Region, known for flowing through the Pucón area and offering popular whitewater rafting and kayaking opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trancura River
Target entity description: The Trancura River is a river in southern Chile’s Araucanía Region, known for flowing through the Pucón area and offering popular whitewater rafting and kayaking opportunities.
  • A. Tambre River
    The Tambre River is a significant waterway in Galicia, northwestern Spain, known for flowing through rural landscapes before emptying into the Atlantic Ocean near the city of A Coruña.
  • B. Tinkisso River
    The Tinkisso River is a significant waterway in West Africa that flows through Guinea and contributes to the Niger River basin.
  • C. Braldo River
    The Braldo River is a glacial river in Pakistan’s Karakoram range, known for draining meltwater from the Baltoro Glacier and flowing through remote, high-altitude valleys of Gilgit-Baltistan.
  • D. Vichada River
    The Vichada River is a significant tributary of the Orinoco River in eastern Colombia, flowing through sparsely populated plains and rainforest in the Orinoquía region.
  • E. Laja River
    The Laja River is a significant river in south-central Chile known for its hydroelectric power generation and scenic waterfalls, including the Salto del Laja.
  • 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64064c548190bcaa975bd81cd0d5 completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfe61a2cd8819089ea67309d284be4 completed March 22, 2026, 12:52 p.m.
NEDg Description generation batch_69bfe686b99881908bb9a952d5c120c9 completed March 22, 2026, 12:54 p.m.
NED2 Entity disambiguation (via description) batch_69bfe6e8d18c8190a676e59cd16d6b12 completed March 22, 2026, 12:56 p.m.
Created at: March 20, 2026, 1:18 p.m.