Triple

T7254504
Position Surface form Disambiguated ID Type / Status
Subject University of Costa Rica E157683 entity
Predicate hasResearchUnit P1488 FINISHED
Object Centro de Investigaciones Geofísicas
Centro de Investigaciones Geofísicas is a specialized research center in Costa Rica focused on studying geophysical phenomena such as earthquakes, volcanoes, and related earth sciences.
 E652093 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: Centro de Investigaciones Geofísicas | Statement: [University of Costa Rica, hasResearchUnit, Centro de Investigaciones Geofísicas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centro de Investigaciones Geofísicas
Context triple: [University of Costa Rica, hasResearchUnit, Centro de Investigaciones Geofísicas]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Berkeley Seismological Laboratory
    The Berkeley Seismological Laboratory is a research and monitoring center at UC Berkeley dedicated to studying earthquakes and Earth’s interior through seismology.
  • E. Instituto de Astronomía, UNAM
    The Instituto de Astronomía of the National Autonomous University of Mexico (UNAM) is a leading Mexican research institute dedicated to astronomical observation, theory, and education.
  • 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: Centro de Investigaciones Geofísicas
Triple: [University of Costa Rica, hasResearchUnit, Centro de Investigaciones Geofísicas]
Generated description
Centro de Investigaciones Geofísicas is a specialized research center in Costa Rica focused on studying geophysical phenomena such as earthquakes, volcanoes, and related earth sciences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Centro de Investigaciones Geofísicas
Target entity description: Centro de Investigaciones Geofísicas is a specialized research center in Costa Rica focused on studying geophysical phenomena such as earthquakes, volcanoes, and related earth sciences.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Berkeley Seismological Laboratory
    The Berkeley Seismological Laboratory is a research and monitoring center at UC Berkeley dedicated to studying earthquakes and Earth’s interior through seismology.
  • E. Instituto de Astronomía, UNAM
    The Instituto de Astronomía of the National Autonomous University of Mexico (UNAM) is a leading Mexican research institute dedicated to astronomical observation, theory, and education.
  • 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_69c6882d81d4819085f7ff862951ee4f completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea9f55b4819081a43e7a01eda154 completed March 27, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3b053248190802b11212a8a668f completed March 28, 2026, 1:12 p.m.
NEDg Description generation batch_69c7d44e67848190ac52eca99ef18f28 completed March 28, 2026, 1:14 p.m.
NED2 Entity disambiguation (via description) batch_69c7d4fc837c81909827352be19f64b4 completed March 28, 2026, 1:17 p.m.
Created at: March 27, 2026, 2:56 p.m.