Triple
T16518948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iowa flood of 2008 |
E401262
|
entity |
| Predicate | describedBySource |
P519
|
FINISHED |
| Object | National Weather Service reports |
E6049
|
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 Weather Service reports | Statement: [Iowa flood of 2008, describedBySource, National Weather Service reports]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Weather Service reports Context triple: [Iowa flood of 2008, describedBySource, National Weather Service reports]
-
A.
National Weather Service
chosen
The National Weather Service is the U.S. federal agency responsible for providing weather forecasts, warnings, and climate data to protect life and property and support the national economy.
-
B.
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.
-
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.
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.
-
E.
Fox Weather
Fox Weather is a U.S.-based weather-focused streaming and digital service providing forecasts, radar, and meteorological coverage under the Fox media brand.
- 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_69d883838abc8190bc79cb2d41733ce2 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e7ec45c8190b5e2c4a5f707e332 |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006086c0a881908976103f8a144f69 |
completed | May 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 5:14 a.m.