Triple

T20113031
Position Surface form Disambiguated ID Type / Status
Subject Usumacinta–Grijalva river system E490381 entity
Predicate hasPart P35 FINISHED
Object Chixoy River
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.
E1457462 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: 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.
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: Chixoy River
Triple: [Usumacinta–Grijalva river system, hasPart, Chixoy River]
Generated 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.
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 (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_69da62636cc08190982cc71733a17b8d completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e666e21f908190b46c747662ff378a completed April 20, 2026, 5:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a091fad8f788190aa25fa73476d39ba completed May 17, 2026, 1:53 a.m.
NEDg Description generation batch_6a09204848848190acdd189dc88990ed completed May 17, 2026, 1:56 a.m.
NED2 Entity disambiguation (via description) batch_6a0920c819a08190b040bb9e89309eb9 completed May 17, 2026, 1:58 a.m.
Created at: April 11, 2026, 11:29 p.m.