Triple

T16359168
Position Surface form Disambiguated ID Type / Status
Subject Hydrometeorological Prediction Center E397264 entity
Predicate successor P78 FINISHED
Object Weather Prediction Center E87245 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: Weather Prediction Center | Statement: [Hydrometeorological Prediction Center, successor, Weather Prediction Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Weather Prediction Center
Context triple: [Hydrometeorological Prediction Center, successor, Weather Prediction Center]
  • A. Weather Prediction Center chosen
    The Weather Prediction Center is a U.S. government meteorological center that provides national forecasts and analyses of heavy rainfall, winter storms, and other significant weather events.
  • B. Storm Prediction Center
    The Storm Prediction Center is a U.S. government facility responsible for forecasting severe convective weather such as tornadoes, severe thunderstorms, and related hazards across the United States.
  • C. Weather Forecast Offices
    Weather Forecast Offices are regional National Weather Service facilities responsible for monitoring local atmospheric conditions and issuing forecasts, warnings, and weather-related advisories to the public and emergency managers.
  • D. Climate Prediction Center
    The Climate Prediction Center is a U.S. government center that provides operational climate forecasts, monitoring, and assessments to support weather- and climate-related decision making.
  • E. 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.
  • 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_69d87f2778dc8190aa95c7572db127e6 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2fad1859c819082b47bf9d7fabd9f completed April 18, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002dbce2508190b655de87f48e841e completed May 10, 2026, 7:03 a.m.
Created at: April 10, 2026, 5:07 a.m.