Triple

T4602441
Position Surface form Disambiguated ID Type / Status
Subject Soufrière Hills E100350 entity
Predicate monitoredBy P752 FINISHED
Object Montserrat Volcano Observatory
Montserrat Volcano Observatory is a scientific monitoring and research institution responsible for tracking volcanic activity and assessing hazards on the Caribbean island of Montserrat.
 E456001 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: Montserrat Volcano Observatory | Statement: [Soufrière Hills, monitoredBy, Montserrat Volcano Observatory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Montserrat Volcano Observatory
Context triple: [Soufrière Hills, monitoredBy, Montserrat Volcano Observatory]
  • A. Observatorio Vulcanológico y Sismológico de Costa Rica
    The Observatorio Vulcanológico y Sismológico de Costa Rica is a national scientific institution responsible for studying, monitoring, and providing early warnings about volcanic and seismic activity throughout Costa Rica.
  • B. Centro Universitario de Estudios e Investigaciones de Vulcanología
    The Centro Universitario de Estudios e Investigaciones de Vulcanología is a specialized academic and research center focused on the scientific study and monitoring of volcanic activity, particularly in western Mexico.
  • C. Santa Marta volcano
    Santa Marta volcano is a prominent volcanic peak in the Los Tuxtlas region of Veracruz, Mexico, known for its lush biodiversity and role in the area's volcanic landscape.
  • D. San José volcano
    San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
  • E. Fuego Volcano
    Fuego Volcano is one of Central America’s most active stratovolcanoes, located in southern Guatemala and known for its frequent explosive eruptions and dramatic ash plumes.
  • 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: Montserrat Volcano Observatory
Triple: [Soufrière Hills, monitoredBy, Montserrat Volcano Observatory]
Generated description
Montserrat Volcano Observatory is a scientific monitoring and research institution responsible for tracking volcanic activity and assessing hazards on the Caribbean island of Montserrat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Montserrat Volcano Observatory
Target entity description: Montserrat Volcano Observatory is a scientific monitoring and research institution responsible for tracking volcanic activity and assessing hazards on the Caribbean island of Montserrat.
  • A. Observatorio Vulcanológico y Sismológico de Costa Rica
    The Observatorio Vulcanológico y Sismológico de Costa Rica is a national scientific institution responsible for studying, monitoring, and providing early warnings about volcanic and seismic activity throughout Costa Rica.
  • B. Centro Universitario de Estudios e Investigaciones de Vulcanología
    The Centro Universitario de Estudios e Investigaciones de Vulcanología is a specialized academic and research center focused on the scientific study and monitoring of volcanic activity, particularly in western Mexico.
  • C. Santa Marta volcano
    Santa Marta volcano is a prominent volcanic peak in the Los Tuxtlas region of Veracruz, Mexico, known for its lush biodiversity and role in the area's volcanic landscape.
  • D. San José volcano
    San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
  • E. Fuego Volcano
    Fuego Volcano is one of Central America’s most active stratovolcanoes, located in southern Guatemala and known for its frequent explosive eruptions and dramatic ash plumes.
  • 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_69bd43cbc014819098b45f435908f88a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd597462c08190bcdb3efd880778b1 completed March 20, 2026, 2:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa60b3348190ac8e28f9e78e1d99 completed March 21, 2026, 1:54 a.m.
NEDg Description generation batch_69bdfbea628c81908f96e706d650ef9f completed March 21, 2026, 2:01 a.m.
NED2 Entity disambiguation (via description) batch_69bdfc97fc54819093e0cff18a40bde2 completed March 21, 2026, 2:04 a.m.
Created at: March 20, 2026, 1:11 p.m.