Triple

T20113031
Position Surface form Disambiguated ID Type / Status
Subject Usumacinta–Grijalva river system E490381 entity
Predicate hasPart P35 FINISHED
Object Chixoy River — NE NERFINISHED

How this triple was built (3 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: Chixoy River | Statement: [Usumacinta–Grijalva river system, hasPart, Chixoy River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chixoy River
Context triple: [Usumacinta–Grijalva river system, hasPart, Chixoy River]
  • A. Lozoya River
    The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
  • B. Talampaya River
    Talampaya River is a seasonal watercourse in La Rioja Province, Argentina, that carves the dramatic red sandstone canyons of Talampaya National Park, a UNESCO World Heritage Site.
  • C. Batopilas River
    The Batopilas River is a mountain river in the Sierra Madre Occidental of Chihuahua, Mexico, known for running through the deep Batopilas Canyon in the Copper Canyon region.
  • D. Mijares River
    The Mijares River is a river in eastern Spain that flows through the provinces of Teruel and Castellón before emptying into the Mediterranean Sea.
  • E. Toltén River
    The Toltén River is a major watercourse in southern Chile that flows westward from the Andes to the Pacific Ocean, draining the Villarrica Lake basin.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chixoy River
Target entity description: The Chixoy River is a major river in Guatemala and Mexico known for its hydroelectric dam and its role as a key tributary within the larger Usumacinta–Grijalva river basin.
  • A. Lozoya River
    The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
  • B. Talampaya River
    Talampaya River is a seasonal watercourse in La Rioja Province, Argentina, that carves the dramatic red sandstone canyons of Talampaya National Park, a UNESCO World Heritage Site.
  • C. Batopilas River
    The Batopilas River is a mountain river in the Sierra Madre Occidental of Chihuahua, Mexico, known for running through the deep Batopilas Canyon in the Copper Canyon region.
  • D. Mijares River
    The Mijares River is a river in eastern Spain that flows through the provinces of Teruel and Castellón before emptying into the Mediterranean Sea.
  • E. Toltén River
    The Toltén River is a major watercourse in southern Chile that flows westward from the Andes to the Pacific Ocean, draining the Villarrica Lake basin.
  • F. None of above. chosen

Provenance (2 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_69da62636cc08190982cc71733a17b8d completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e666e21f908190b46c747662ff378a completed April 20, 2026, 5:48 p.m.
Created at: April 11, 2026, 11:29 p.m.