Triple

T4526774
Position Surface form Disambiguated ID Type / Status
Subject Chillón River E106197 entity
Predicate locatedIn P40 FINISHED
Object central Peru
Central Peru is a region of the country encompassing parts of the Andean highlands and adjacent coastal and jungle areas, known for its diverse geography, agriculture, and mining activities.
E450089 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: central Peru | Statement: [Chillón River, locatedIn, central Peru]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: central Peru
Context triple: [Chillón River, locatedIn, central Peru]
  • A. southeastern Peru
    Southeastern Peru is a region of the country that includes the historic Andean area around Cusco and extends toward the Amazon Basin.
  • B. northern Peru
    Northern Peru is a geographic region of Peru known for its Andean highlands, rich pre-Columbian archaeological sites, and diverse coastal and jungle landscapes.
  • C. Southern Peru
    Southern Peru is a geographic region of Peru known for its Andean highlands, volcanic landscapes, and major cities such as Arequipa and Cusco.
  • D. Lower Peru
    Lower Peru is a historical region in South America that lay to the south of Upper Peru, roughly corresponding to parts of what is now modern-day Peru or northern Chile.
  • E. Central Coast of Peru
    The Central Coast of Peru is a densely populated coastal region centered around Lima, known for its arid climate, rich pre-Columbian and colonial history, and status as the country’s main political and economic hub.
  • 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: central Peru
Triple: [Chillón River, locatedIn, central Peru]
Generated description
Central Peru is a region of the country encompassing parts of the Andean highlands and adjacent coastal and jungle areas, known for its diverse geography, agriculture, and mining activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: central Peru
Target entity description: Central Peru is a region of the country encompassing parts of the Andean highlands and adjacent coastal and jungle areas, known for its diverse geography, agriculture, and mining activities.
  • A. southeastern Peru
    Southeastern Peru is a region of the country that includes the historic Andean area around Cusco and extends toward the Amazon Basin.
  • B. northern Peru
    Northern Peru is a geographic region of Peru known for its Andean highlands, rich pre-Columbian archaeological sites, and diverse coastal and jungle landscapes.
  • C. Southern Peru
    Southern Peru is a geographic region of Peru known for its Andean highlands, volcanic landscapes, and major cities such as Arequipa and Cusco.
  • D. Lower Peru
    Lower Peru is a historical region in South America that lay to the south of Upper Peru, roughly corresponding to parts of what is now modern-day Peru or northern Chile.
  • E. Central Coast of Peru
    The Central Coast of Peru is a densely populated coastal region centered around Lima, known for its arid climate, rich pre-Columbian and colonial history, and status as the country’s main political and economic hub.
  • 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd57760f4481908f69ce82be63d7f8 completed March 20, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69bda44fcec48190a1430b4e74ec30fb completed March 20, 2026, 7:47 p.m.
NEDg Description generation batch_69bda5b564648190ab2badb264910185 completed March 20, 2026, 7:53 p.m.
NED2 Entity disambiguation (via description) batch_69bda658568c8190bf97e4328e3799be completed March 20, 2026, 7:56 p.m.
Created at: March 20, 2026, 1:03 p.m.