Triple

T914163
Position Surface form Disambiguated ID Type / Status
Subject Chubut River E19729 entity
Predicate hasTributary P415 FINISHED
Object Chico River (Chubut)
Chico River (Chubut) is a river in the Patagonian province of Chubut, Argentina, that flows through an arid steppe landscape before joining the Chubut River.
 E138910 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: Chico River (Chubut) | Statement: [Chubut River, hasTributary, Chico River (Chubut)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chico River (Chubut)
Context triple: [Chubut River, hasTributary, Chico River (Chubut)]
  • A. Chubut River
    The Chubut River is a significant waterway in southern Argentina that flows across the arid Patagonian plateau to the Atlantic Ocean, supporting agriculture and settlements along its course.
  • B. Cañete River
    The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
  • C. Itata River
    The Itata River is a significant waterway in south-central Chile that flows westward from the Andean foothills to the Pacific Ocean, supporting agriculture and settlements along its course.
  • D. Aconcagua River
    The Aconcagua River is an important waterway in central Chile that flows from the Andes Mountains toward the Pacific Ocean, supporting agriculture and settlements along its valley.
  • E. Río Hurtado
    Río Hurtado is a rural Chilean municipality and valley area in the Coquimbo Region, known for its Andean landscapes, agriculture, and archaeological sites.
  • 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: Chico River (Chubut)
Triple: [Chubut River, hasTributary, Chico River (Chubut)]
Generated description
Chico River (Chubut) is a river in the Patagonian province of Chubut, Argentina, that flows through an arid steppe landscape before joining the Chubut River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chico River (Chubut)
Target entity description: Chico River (Chubut) is a river in the Patagonian province of Chubut, Argentina, that flows through an arid steppe landscape before joining the Chubut River.
  • A. Chubut River
    The Chubut River is a significant waterway in southern Argentina that flows across the arid Patagonian plateau to the Atlantic Ocean, supporting agriculture and settlements along its course.
  • B. Cañete River
    The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
  • C. Itata River
    The Itata River is a significant waterway in south-central Chile that flows westward from the Andean foothills to the Pacific Ocean, supporting agriculture and settlements along its course.
  • D. Aconcagua River
    The Aconcagua River is an important waterway in central Chile that flows from the Andes Mountains toward the Pacific Ocean, supporting agriculture and settlements along its valley.
  • E. Río Hurtado
    Río Hurtado is a rural Chilean municipality and valley area in the Coquimbo Region, known for its Andean landscapes, agriculture, and archaeological sites.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2e196688190a7c15c9c538d0295 completed March 1, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac82f25c088190ae32593e6edbb8d0 completed March 7, 2026, 7:56 p.m.
NEDg Description generation batch_69ac83c99fe481909b62ba635c4bc98c completed March 7, 2026, 8 p.m.
NED2 Entity disambiguation (via description) batch_69ac843a0bdc819099ee4ae275ef5669 completed March 7, 2026, 8:02 p.m.
Created at: March 1, 2026, 7:39 p.m.