Triple

T16974950
Position Surface form Disambiguated ID Type / Status
Subject Volcán Tacaná E411785 entity
Predicate monitoringAgency P752 FINISHED
Object Servicio Sismológico Nacional (Mexico) E327428 NE FINISHED

How this triple was built (2 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: Servicio Sismológico Nacional (Mexico) | Statement: [Volcán Tacaná, monitoringAgency, Servicio Sismológico Nacional (Mexico)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Servicio Sismológico Nacional (Mexico)
Context triple: [Volcán Tacaná, monitoringAgency, Servicio Sismológico Nacional (Mexico)]
  • A. Servicio Sismológico Nacional chosen
    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. 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.
  • C. Instituto de Geofísica de la UNAM
    El Instituto de Geofísica de la UNAM es una entidad académica y de investigación líder en México dedicada al estudio de la Tierra, sus procesos geofísicos y fenómenos naturales como sismos y vulcanismo.
  • D. Instituto de Geología de la UNAM
    El Instituto de Geología de la UNAM es una entidad académica y de investigación de la Universidad Nacional Autónoma de México dedicada al estudio científico de la geología y los recursos geológicos de México.
  • E. Red Sismológica Nacional de Costa Rica
    Red Sismológica Nacional de Costa Rica is a national scientific institution responsible for monitoring and studying seismic and volcanic activity throughout Costa Rica.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d18300c8819080c8bf19962754ba completed April 18, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00d4755ffc8190a5c861462e33d526 completed May 10, 2026, 6:54 p.m.
Created at: April 10, 2026, 5:31 a.m.