Triple

T5697628
Position Surface form Disambiguated ID Type / Status
Subject Cotopaxi E125576 entity
Predicate monitoredBy P752 FINISHED
Object Instituto Geofísico de la Escuela Politécnica Nacional
The Instituto Geofísico de la Escuela Politécnica Nacional is Ecuador’s leading geophysical research institute, responsible for monitoring the country’s volcanoes, earthquakes, and related geological hazards.
 E539171 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: Instituto Geofísico de la Escuela Politécnica Nacional | Statement: [Cotopaxi, monitoredBy, Instituto Geofísico de la Escuela Politécnica Nacional]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Instituto Geofísico de la Escuela Politécnica Nacional
Context triple: [Cotopaxi, monitoredBy, Instituto Geofísico de la Escuela Politécnica Nacional]
  • A. Instituto Geofísico del Perú
    The Instituto Geofísico del Perú is Peru’s national geophysical research institution, responsible for monitoring seismic and volcanic activity and providing scientific information for risk prevention.
  • B. Servicio Sismológico Nacional
    El Servicio Sismológico Nacional es la institución mexicana encargada de registrar, analizar y difundir información sobre la actividad sísmica y volcánica en el país.
  • C. Escuela Superior Politécnica del Litoral
    Escuela Superior Politécnica del Litoral is a leading public technological and engineering university in Ecuador, recognized for its strong research output and innovation-focused academic programs.
  • D. 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.
  • E. Central University of Ecuador
    The Central University of Ecuador is one of the country’s oldest and most prestigious public universities, renowned for its broad range of academic programs and significant role in Ecuadorian higher education and research.
  • 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: Instituto Geofísico de la Escuela Politécnica Nacional
Triple: [Cotopaxi, monitoredBy, Instituto Geofísico de la Escuela Politécnica Nacional]
Generated description
The Instituto Geofísico de la Escuela Politécnica Nacional is Ecuador’s leading geophysical research institute, responsible for monitoring the country’s volcanoes, earthquakes, and related geological hazards.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Instituto Geofísico de la Escuela Politécnica Nacional
Target entity description: The Instituto Geofísico de la Escuela Politécnica Nacional is Ecuador’s leading geophysical research institute, responsible for monitoring the country’s volcanoes, earthquakes, and related geological hazards.
  • A. Instituto Geofísico del Perú
    The Instituto Geofísico del Perú is Peru’s national geophysical research institution, responsible for monitoring seismic and volcanic activity and providing scientific information for risk prevention.
  • B. Servicio Sismológico Nacional
    El Servicio Sismológico Nacional es la institución mexicana encargada de registrar, analizar y difundir información sobre la actividad sísmica y volcánica en el país.
  • C. Escuela Superior Politécnica del Litoral
    Escuela Superior Politécnica del Litoral is a leading public technological and engineering university in Ecuador, recognized for its strong research output and innovation-focused academic programs.
  • D. 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.
  • E. Central University of Ecuador
    The Central University of Ecuador is one of the country’s oldest and most prestigious public universities, renowned for its broad range of academic programs and significant role in Ecuadorian higher education and research.
  • 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_69c0082bb19c8190823a4facd3cba79b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0240d6c0c8190bf970c7652fd9573 completed March 22, 2026, 5:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a5996a08190860cb5fab57c31b5 completed March 22, 2026, 9:08 p.m.
NEDg Description generation batch_69c05b7b57d481909f830a6cf7f59c3e completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05c2046c48190a5d100f2dfad8d7b completed March 22, 2026, 9:16 p.m.
Created at: March 22, 2026, 3:45 p.m.