Triple

T4153950
Position Surface form Disambiguated ID Type / Status
Subject 2010 Chile earthquake E89971 entity
Predicate tsunamiWarningIssuedBy P54656 FINISHED
Object Pacific Tsunami Warning Center
The Pacific Tsunami Warning Center is a NOAA-operated facility that monitors seismic and oceanographic data to detect tsunamis and issue timely warnings for Pacific and other vulnerable coastal regions.
E417412 NE FINISHED

How this triple was built (5 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: Pacific Tsunami Warning Center | Statement: [2010 Chile earthquake, tsunamiWarningIssuedBy, Pacific Tsunami Warning Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific Tsunami Warning Center
Context triple: [2010 Chile earthquake, tsunamiWarningIssuedBy, Pacific Tsunami Warning Center]
  • A. RSMC Washington
    RSMC Washington is a World Meteorological Organization-designated center responsible for providing specialized meteorological analysis and forecasting, particularly for tropical cyclones in the Eastern Pacific and related regions.
  • B. RSMC Honolulu
    RSMC Honolulu is a World Meteorological Organization-designated center responsible for specialized tropical cyclone forecasting and related meteorological services in the Central Pacific region.
  • C. RSMC Nadi
    RSMC Nadi is a World Meteorological Organization-designated regional center in Fiji responsible for tropical cyclone forecasting and warnings in the South Pacific region.
  • D. NOAA Marine Operations Center–Pacific
    NOAA Marine Operations Center–Pacific is a major National Oceanic and Atmospheric Administration facility that supports and manages research and survey vessels operating in the Pacific Ocean.
  • E. RSMC Toulouse
    RSMC Toulouse is a World Meteorological Organization-designated center in France that specializes in providing regional meteorological and atmospheric dispersion forecasts, particularly for environmental emergencies.
  • 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: Pacific Tsunami Warning Center
Triple: [2010 Chile earthquake, tsunamiWarningIssuedBy, Pacific Tsunami Warning Center]
Generated description
The Pacific Tsunami Warning Center is a NOAA-operated facility that monitors seismic and oceanographic data to detect tsunamis and issue timely warnings for Pacific and other vulnerable coastal regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pacific Tsunami Warning Center
Target entity description: The Pacific Tsunami Warning Center is a NOAA-operated facility that monitors seismic and oceanographic data to detect tsunamis and issue timely warnings for Pacific and other vulnerable coastal regions.
  • A. RSMC Washington
    RSMC Washington is a World Meteorological Organization-designated center responsible for providing specialized meteorological analysis and forecasting, particularly for tropical cyclones in the Eastern Pacific and related regions.
  • B. RSMC Honolulu
    RSMC Honolulu is a World Meteorological Organization-designated center responsible for specialized tropical cyclone forecasting and related meteorological services in the Central Pacific region.
  • C. RSMC Nadi
    RSMC Nadi is a World Meteorological Organization-designated regional center in Fiji responsible for tropical cyclone forecasting and warnings in the South Pacific region.
  • D. NOAA Marine Operations Center–Pacific
    NOAA Marine Operations Center–Pacific is a major National Oceanic and Atmospheric Administration facility that supports and manages research and survey vessels operating in the Pacific Ocean.
  • E. RSMC Toulouse
    RSMC Toulouse is a World Meteorological Organization-designated center in France that specializes in providing regional meteorological and atmospheric dispersion forecasts, particularly for environmental emergencies.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: tsunamiWarningIssuedBy
Context triple: [2010 Chile earthquake, tsunamiWarningIssuedBy, Pacific Tsunami Warning Center]
  • A. tsunamiGenerated
    Indicates that a tsunami is produced or caused by a particular event or source.
  • B. producedTsunami
    Indicates that an event or phenomenon caused or generated a tsunami as a consequence.
  • C. tsunamiType
    Indicates the specific classification or category of a tsunami associated with an event or location.
  • D. tsunamiWarningSystemsBeforeEvent
    Indicates that tsunami warning systems were in place or activated prior to the occurrence of a specific tsunami-related event.
  • E. hasTsunamiRisk
    Indicates that the subject is exposed to or associated with a potential risk of tsunamis.
  • F. None of above. chosen

Provenance (7 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af033ef6648190adde17f943d89c78 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f399c748190a87ca2a824dbfbca completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b580260a588190a2e1a84513a8c72f completed March 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69b580c46e7481908aa13c6d7c6e36de completed March 14, 2026, 3:37 p.m.
PD Predicate disambiguation batch_69af018c101081909070da5b11e5eb3d completed March 9, 2026, 5:21 p.m.
PDg Predicate description generation batch_69af033d94888190b34349e355b874ef completed March 9, 2026, 5:28 p.m.
Created at: March 9, 2026, 3:44 p.m.