Triple

T1221932
Position Surface form Disambiguated ID Type / Status
Subject Maule River E26240 entity
Predicate drainageBasin P1559 FINISHED
Object Pacific slope of the Andes
The Pacific slope of the Andes is the western flank of the Andean mountain range whose rivers and streams flow toward and drain into the Pacific Ocean.
 E139500 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: Pacific slope of the Andes | Statement: [Maule River, drainageBasin, Pacific slope of the Andes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pacific slope of the Andes
Context triple: [Maule River, drainageBasin, Pacific slope of the Andes]
  • A. Eastern Cordillera of the Andes
    The Eastern Cordillera of the Andes is a major mountain range in northern South America, running primarily through Colombia and characterized by high plateaus, deep valleys, and significant biodiversity.
  • B. Cordillera Occidental
    Cordillera Occidental is the western Andean mountain range spanning parts of Bolivia and neighboring countries, known for its high volcanic peaks and rugged terrain.
  • C. Cordillera Occidental
    Cordillera Occidental is the western range of the Andes in Ecuador, known for its high volcanic peaks and major mountains such as Chimborazo.
  • D. Chilean Coastal Range
    The Chilean Coastal Range is a long, ancient mountain system running parallel to Chile’s Pacific coast, forming a distinct low- to mid-elevation barrier between the ocean and the country’s central valleys.
  • E. Eastern Cordillera
    Eastern Cordillera is another name for the Great Dividing Range, the major mountain system running along Australia’s eastern coastline.
  • 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: Pacific slope of the Andes
Triple: [Maule River, drainageBasin, Pacific slope of the Andes]
Generated description
The Pacific slope of the Andes is the western flank of the Andean mountain range whose rivers and streams flow toward and drain into the Pacific Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pacific slope of the Andes
Target entity description: The Pacific slope of the Andes is the western flank of the Andean mountain range whose rivers and streams flow toward and drain into the Pacific Ocean.
  • A. Eastern Cordillera of the Andes
    The Eastern Cordillera of the Andes is a major mountain range in northern South America, running primarily through Colombia and characterized by high plateaus, deep valleys, and significant biodiversity.
  • B. Cordillera Occidental
    Cordillera Occidental is the western Andean mountain range spanning parts of Bolivia and neighboring countries, known for its high volcanic peaks and rugged terrain.
  • C. Cordillera Occidental
    Cordillera Occidental is the western range of the Andes in Ecuador, known for its high volcanic peaks and major mountains such as Chimborazo.
  • D. Chilean Coastal Range
    The Chilean Coastal Range is a long, ancient mountain system running parallel to Chile’s Pacific coast, forming a distinct low- to mid-elevation barrier between the ocean and the country’s central valleys.
  • E. Eastern Cordillera
    Eastern Cordillera is another name for the Great Dividing Range, the major mountain system running along Australia’s eastern coastline.
  • 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_69a49484688c8190a1bf285eb396a8b6 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be206c108190bb8a5d44fc516c98 completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac832508c881908ea01e0b7c7e53eb completed March 7, 2026, 7:57 p.m.
NEDg Description generation batch_69ac83e914b88190b689995a3c38d6cf completed March 7, 2026, 8 p.m.
NED2 Entity disambiguation (via description) batch_69ac8461940c819088359a448171455e completed March 7, 2026, 8:02 p.m.
Created at: March 1, 2026, 7:47 p.m.