Triple

T1729351
Position Surface form Disambiguated ID Type / Status
Subject Arica y Parinacota Region E37573 entity
Predicate hasMajorRiver P165 FINISHED
Object San José River
The San José River is a significant watercourse in Chile’s far northern Arica y Parinacota Region, contributing to the area’s arid Andean and coastal hydrology.
 E267210 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: San José River | Statement: [Arica y Parinacota Region, hasMajorRiver, San José River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San José River
Context triple: [Arica y Parinacota Region, hasMajorRiver, San José River]
  • A. Illapel River
    The Illapel River is a watercourse in Chile’s Coquimbo Region that flows through the Choapa Province, supporting local agriculture and communities in a semi-arid landscape.
  • B. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • C. Santa María River
    The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
  • D. Cautín River
    The Cautín River is a significant waterway in Chile’s Araucanía Region that flows through the city of Temuco and its surrounding agricultural and forested landscapes.
  • E. Cipreses River
    The Cipreses River is a lesser-known watercourse in central Chile that feeds into the larger Maule River within the Maule Region.
  • 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: San José River
Triple: [Arica y Parinacota Region, hasMajorRiver, San José River]
Generated description
The San José River is a significant watercourse in Chile’s far northern Arica y Parinacota Region, contributing to the area’s arid Andean and coastal hydrology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: San José River
Target entity description: The San José River is a significant watercourse in Chile’s far northern Arica y Parinacota Region, contributing to the area’s arid Andean and coastal hydrology.
  • A. Illapel River
    The Illapel River is a watercourse in Chile’s Coquimbo Region that flows through the Choapa Province, supporting local agriculture and communities in a semi-arid landscape.
  • B. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • C. Santa María River
    The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
  • D. Cautín River
    The Cautín River is a significant waterway in Chile’s Araucanía Region that flows through the city of Temuco and its surrounding agricultural and forested landscapes.
  • E. Cipreses River
    The Cipreses River is a lesser-known watercourse in central Chile that feeds into the larger Maule River within the Maule Region.
  • 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_69a8861acab88190bb43cde203429399 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa637da7048190a06f2eec6cb87f70 completed March 6, 2026, 5:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef071a6588190bf45a797b4d10f8b completed March 9, 2026, 4:08 p.m.
NEDg Description generation batch_69aef56527308190923fc5394ba2521a completed March 9, 2026, 4:29 p.m.
NED2 Entity disambiguation (via description) batch_69aef6450a1c8190ad5a844b31bff220 completed March 9, 2026, 4:33 p.m.
Created at: March 4, 2026, 7:30 p.m.