Triple

T19063325
Position Surface form Disambiguated ID Type / Status
Subject Arauco Peninsula E466591 entity
Predicate near P350 FINISHED
Object city of Lota
The city of Lota is a historic Chilean coal-mining town on the Pacific coast in the Biobío Region.
E1357557 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: city of Lota | Statement: [Arauco Peninsula, near, city of Lota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: city of Lota
Context triple: [Arauco Peninsula, near, city of Lota]
  • A. City of Los Vilos
    The City of Los Vilos is a coastal urban center in Chile known for its fishing activities, beaches, and role as a local commercial hub.
  • B. city of Pénjamo
    The city of Pénjamo is an urban center in the Mexican state of Guanajuato, known as the birthplace of independence leader Miguel Hidalgo y Costilla and for its agricultural and tequila-producing region.
  • C. city of La Serena
    The city of La Serena is a historic coastal city in northern Chile known for its colonial architecture, beaches, and role as a regional economic and cultural center.
  • D. city of Porvenir
    The city of Porvenir is the principal urban center and capital of the Chilean province of Tierra del Fuego, located on the island’s northern coast in southern Patagonia.
  • E. Mima City
    Mima City is a municipality in western Tokushima Prefecture, Japan, known for its historic townscapes, traditional indigo dyeing culture, and scenic rural landscapes.
  • 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: city of Lota
Triple: [Arauco Peninsula, near, city of Lota]
Generated description
The city of Lota is a historic Chilean coal-mining town on the Pacific coast in the Biobío Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: city of Lota
Target entity description: The city of Lota is a historic Chilean coal-mining town on the Pacific coast in the Biobío Region.
  • A. City of Los Vilos
    The City of Los Vilos is a coastal urban center in Chile known for its fishing activities, beaches, and role as a local commercial hub.
  • B. city of Pénjamo
    The city of Pénjamo is an urban center in the Mexican state of Guanajuato, known as the birthplace of independence leader Miguel Hidalgo y Costilla and for its agricultural and tequila-producing region.
  • C. city of La Serena
    The city of La Serena is a historic coastal city in northern Chile known for its colonial architecture, beaches, and role as a regional economic and cultural center.
  • D. city of Porvenir
    The city of Porvenir is the principal urban center and capital of the Chilean province of Tierra del Fuego, located on the island’s northern coast in southern Patagonia.
  • E. Mima City
    Mima City is a municipality in western Tokushima Prefecture, Japan, known for its historic townscapes, traditional indigo dyeing culture, and scenic rural landscapes.
  • 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_69d8dd040fb881909af2a964f65ad208 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e196deac8190ad0406c616197e0b completed April 20, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05d3569e5881909b6493ce9ac447a5 completed May 14, 2026, 1:51 p.m.
NEDg Description generation batch_6a05d5c28a708190bf31c547522380db completed May 14, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_6a05d74b87048190b02383d4c0769c2d completed May 14, 2026, 2:08 p.m.
Created at: April 10, 2026, 12:03 p.m.