Triple

T2121310
Position Surface form Disambiguated ID Type / Status
Subject Storm Surge Unit E43927 entity
Predicate collaboratesWith P37 FINISHED
Object National Hurricane Center Hurricane Specialists Unit E44770 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: National Hurricane Center Hurricane Specialists Unit | Statement: [Storm Surge Unit, collaboratesWith, National Hurricane Center Hurricane Specialists Unit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Hurricane Center Hurricane Specialists Unit
Context triple: [Storm Surge Unit, collaboratesWith, National Hurricane Center Hurricane Specialists Unit]
  • A. National Hurricane Center
    The National Hurricane Center is a U.S. government agency that monitors, forecasts, and issues warnings for tropical cyclones in the Atlantic and eastern Pacific Oceans.
  • B. Hurricane Specialist Unit chosen
    The Hurricane Specialist Unit is the team of expert meteorologists at the National Hurricane Center responsible for forecasting, tracking, and issuing warnings for tropical cyclones.
  • C. Tropical Analysis and Forecast Branch
    The Tropical Analysis and Forecast Branch is a specialized division of the National Hurricane Center that provides marine weather analyses, forecasts, and warnings for tropical and subtropical waters.
  • D. National Weather Center
    The National Weather Center is a major U.S. hub for meteorological research, forecasting, and severe weather operations that houses multiple NOAA and academic weather agencies.
  • E. Ocean Prediction Center
    The Ocean Prediction Center is a specialized branch of the U.S. National Weather Service that provides marine weather forecasts and warnings for the North Atlantic and North Pacific Oceans to support maritime safety and operations.
  • 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_69a88717cfe48190b7ecdd68c824848a completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbb3404348190bc843022fbd2b4d0 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae5197259c8190bffbbb4abaaddfd0 completed March 9, 2026, 4:50 a.m.
Created at: March 4, 2026, 7:44 p.m.