NOAA Aircraft Gulfstream IV-SP
E133431
The NOAA Aircraft Gulfstream IV-SP is a high-altitude jet operated by the National Oceanic and Atmospheric Administration for atmospheric research and hurricane reconnaissance missions.
All labels observed (4)
| Label | Occurrences |
|---|---|
| NOAA G-IV | 2 |
| NOAA Aircraft Gulfstream IV-SP canonical | 1 |
| NOAA Gulfstream IV-SP aircraft | 1 |
| NOAA Gulfstream IV-SP research jet | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1137081 — 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: NOAA Aircraft Gulfstream IV-SP Context triple: [NOAA fleet, hasComponent, NOAA Aircraft Gulfstream IV-SP]
-
A.
Lockheed P-3 Orion
The Lockheed P-3 Orion is a four-engine turboprop maritime patrol and anti-submarine warfare aircraft widely used by navies and air forces around the world during the Cold War and beyond.
-
B.
Boeing E-767
The Boeing E-767 is an airborne early warning and control (AEW&C) aircraft based on the Boeing 767 airframe, equipped with advanced radar and surveillance systems for command and control missions.
-
C.
Beechcraft King Air
The Beechcraft King Air is a family of twin-turboprop utility aircraft widely used around the world for military, government, and civilian transport, training, and special-mission roles.
-
D.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
E.
Beechcraft 1900
The Beechcraft 1900 is a twin-engine turboprop regional airliner designed for short-haul passenger service, widely used by commuter and regional airlines around the world.
- 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: NOAA Aircraft Gulfstream IV-SP Target entity description: The NOAA Aircraft Gulfstream IV-SP is a high-altitude jet operated by the National Oceanic and Atmospheric Administration for atmospheric research and hurricane reconnaissance missions.
-
A.
Lockheed P-3 Orion
The Lockheed P-3 Orion is a four-engine turboprop maritime patrol and anti-submarine warfare aircraft widely used by navies and air forces around the world during the Cold War and beyond.
-
B.
Boeing E-767
The Boeing E-767 is an airborne early warning and control (AEW&C) aircraft based on the Boeing 767 airframe, equipped with advanced radar and surveillance systems for command and control missions.
-
C.
Beechcraft King Air
The Beechcraft King Air is a family of twin-turboprop utility aircraft widely used around the world for military, government, and civilian transport, training, and special-mission roles.
-
D.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
E.
Beechcraft 1900
The Beechcraft 1900 is a twin-engine turboprop regional airliner designed for short-haul passenger service, widely used by commuter and regional airlines around the world.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
high-altitude jet
ⓘ
hurricane reconnaissance aircraft ⓘ research aircraft ⓘ |
| aircraftType | Gulfstream IV-SP ⓘ |
| airframeOrigin | business jet ⓘ |
| basedAt |
Lakeland Linder International Airport
ⓘ
Lakeland, Florida ⓘ |
| belongsToFleet |
NOAA Aircraft Operations Center fleet
ⓘ
linked to:
NOAA Aircraft Operations Center
|
| callsign |
NOAA G-IV
ⓘ
linked to:
NOAA Aircraft Gulfstream IV-SP
|
| ceiling | high-altitude ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dataUsers |
National Weather Service
ⓘ
global numerical weather prediction centers ⓘ |
| equipment |
GPS dropsondes
ⓘ
dropsonde launch system ⓘ meteorological sensors ⓘ radiosonde receiving systems ⓘ satellite communications systems ⓘ |
| flightProfile |
high-altitude flights around hurricanes
ⓘ
long-range atmospheric sampling missions ⓘ |
| manufacturer | Gulfstream Aerospace ⓘ |
| missionArea |
Atlantic Ocean
ⓘ
Caribbean Sea ⓘ Gulf of Mexico ⓘ eastern Pacific Ocean ⓘ |
| modifiedFor |
hurricane surveillance operations
ⓘ
scientific instrumentation ⓘ |
| nickname | Gonzo ⓘ |
| operatingAgency |
Atlantic Oceanographic and Meteorological Laboratory
ⓘ
NOAA Hurricane Research Division ⓘ |
| operator |
NOAA Office of Marine and Aviation Operations
ⓘ
linked to:
Office of Marine and Aviation Operations
National Oceanic and Atmospheric Administration ⓘ |
| primaryMission |
atmospheric research
ⓘ
hurricane reconnaissance ⓘ synoptic surveillance around tropical cyclones ⓘ |
| range | long-range ⓘ |
| registrationAuthority | Federal Aviation Administration ⓘ |
| role |
data collection for numerical weather prediction models
ⓘ
environmental monitoring ⓘ storm track forecasting support ⓘ |
| serviceEntry | 1990s ⓘ |
| tailNumber | N49RF ⓘ |
| usedFor |
atmospheric chemistry measurements
ⓘ
collecting humidity profiles ⓘ collecting temperature profiles in the upper troposphere ⓘ collecting wind data around tropical cyclones ⓘ improving hurricane track forecasts ⓘ jet stream studies ⓘ mid-latitude storm research ⓘ |
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: NOAA Aircraft Gulfstream IV-SP Description of subject: The NOAA Aircraft Gulfstream IV-SP is a high-altitude jet operated by the National Oceanic and Atmospheric Administration for atmospheric research and hurricane reconnaissance missions.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: NOAA Aircraft Gulfstream IV-SP
linked to: NOAA Aircraft Gulfstream IV-SP