Central Pacific Hurricane Center
E760823
The Central Pacific Hurricane Center is a U.S. meteorological agency responsible for monitoring, forecasting, and issuing warnings for tropical cyclones in the Central Pacific basin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Pacific Hurricane Center canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T8845156 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Pacific Hurricane Center Context triple: [RSMC Honolulu, partOf, Central Pacific Hurricane Center]
-
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.
NOAA Hurricane Research Division
The NOAA Hurricane Research Division is a specialized branch of the National Oceanic and Atmospheric Administration dedicated to studying and improving forecasts of tropical cyclones through field missions, data collection, and scientific research.
-
C.
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.
-
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.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Pacific Hurricane Center Target entity description: The Central Pacific Hurricane Center is a U.S. meteorological agency responsible for monitoring, forecasting, and issuing warnings for tropical cyclones in the Central Pacific basin.
-
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.
NOAA Hurricane Research Division
The NOAA Hurricane Research Division is a specialized branch of the National Oceanic and Atmospheric Administration dedicated to studying and improving forecasts of tropical cyclones through field missions, data collection, and scientific research.
-
C.
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.
-
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.
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.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
meteorological agency
ⓘ
tropical cyclone warning center ⓘ |
| abbreviation | CPHC ⓘ |
| areaOfFocus |
hurricanes
ⓘ
post-tropical cyclones in the Central Pacific ⓘ tropical depressions ⓘ tropical storms ⓘ |
| basinCoverage |
Central Pacific Ocean
ⓘ
North Pacific Ocean between 140°W and the International Date Line ⓘ area between 140°W and 180°W longitude ⓘ |
| city | Honolulu ⓘ |
| collaboratesWith |
Joint Typhoon Warning Center
ⓘ
National Hurricane Center ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dataSource |
aircraft reconnaissance data
ⓘ
radar observations ⓘ satellite observations ⓘ surface observations ⓘ |
| hurricaneSeasonEnd | November 30 ⓘ |
| hurricaneSeasonStart | June 1 ⓘ |
| issuesProducts |
tropical cyclone discussions
ⓘ
tropical cyclone forecast/advisories ⓘ tropical cyclone outlooks ⓘ tropical cyclone position estimates ⓘ tropical cyclone public advisories ⓘ tropical cyclone summaries ⓘ tropical cyclone updates ⓘ |
| jurisdictionOverlap | National Hurricane Center ⓘ |
| languageOfCommunication | English ⓘ |
| locatedIn |
Honolulu, Hawaii
ⓘ
linked to:
Honolulu, Hawaii, United States
|
| operatedBy | National Weather Service ⓘ |
| parentOrganization |
National Oceanic and Atmospheric Administration
ⓘ
National Weather Service ⓘ United States Department of Commerce ⓘ
linked to:
U.S. Department of Commerce
|
| partOf |
Weather Forecast Office Honolulu
ⓘ
linked to:
Honolulu, Hawaii, United States
|
| regionServed | Central Pacific basin ⓘ |
| responsibility |
coordinating with emergency management agencies in Hawaii
ⓘ
forecasting tropical cyclones in the Central Pacific basin ⓘ issuing hurricane warnings ⓘ issuing tropical cyclone advisories ⓘ issuing tropical cyclone warnings in the Central Pacific basin ⓘ issuing tropical storm warnings ⓘ monitoring tropical cyclones in the Central Pacific basin ⓘ providing public safety information on tropical cyclones ⓘ providing tropical cyclone outlooks ⓘ providing tropical cyclone summaries ⓘ |
| seasonDefined | Central Pacific hurricane season ⓘ |
| state | Hawaii ⓘ |
| usesScale |
Saffir–Simpson hurricane wind scale
ⓘ
linked to:
Saffir–Simpson Hurricane Wind Scale
|
| website | https://www.weather.gov/cphc/ ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Central Pacific Hurricane Center Description of subject: The Central Pacific Hurricane Center is a U.S. meteorological agency responsible for monitoring, forecasting, and issuing warnings for tropical cyclones in the Central Pacific basin.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.