High Energy Astrophysics Science Archive Research Center

All labels observed (6)

Label	Occurrences
HEASARC	5
High Energy Astrophysics Science Archive Research Center canonical	2
Chandra Data Archive	1
HEASARC Browse interface	1
HEASARC data archive	1
NASA High Energy Astrophysics Science Archive Research Center	1

How this entity was disambiguated

This entity first appeared as the object of triple T633393 — 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: High Energy Astrophysics Science Archive Research Center
Context triple: [NASA Astrophysics Division, supportsFacility, High Energy Astrophysics Science Archive Research Center]

A. ADS (Astrophysics Data System)
ADS (Astrophysics Data System) is a NASA-funded digital library and search platform that provides comprehensive access to scholarly literature in astronomy, astrophysics, and related physics disciplines.
B. High Energy Astrophysics Division
The High Energy Astrophysics Division is a specialized branch of the American Astronomical Society focused on the study of high-energy phenomena in the universe, such as X-ray and gamma-ray sources, black holes, neutron stars, and cosmic rays.
C. Mikulski Archive for Space Telescopes
The Mikulski Archive for Space Telescopes is NASA’s primary online repository for astronomical data from major space-based observatories, including Hubble and other missions.
D. Smithsonian Astrophysical Observatory
The Smithsonian Astrophysical Observatory is a major research institution dedicated to the study of astronomy and astrophysics, known for its work in observational astronomy, space science, and collaboration with the Harvard College Observatory.
E. NOIRLab
NOIRLab is a U.S. National Science Foundation center that operates major ground-based optical and infrared observatories across the Americas for astronomical research.
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: High Energy Astrophysics Science Archive Research Center
Target entity description: The High Energy Astrophysics Science Archive Research Center (HEASARC) is NASA’s primary archive for high-energy astrophysics data, providing access to and tools for analyzing observations from X-ray and gamma-ray space missions.

A. ADS (Astrophysics Data System)
ADS (Astrophysics Data System) is a NASA-funded digital library and search platform that provides comprehensive access to scholarly literature in astronomy, astrophysics, and related physics disciplines.
B. High Energy Astrophysics Division
The High Energy Astrophysics Division is a specialized branch of the American Astronomical Society focused on the study of high-energy phenomena in the universe, such as X-ray and gamma-ray sources, black holes, neutron stars, and cosmic rays.
C. Mikulski Archive for Space Telescopes
The Mikulski Archive for Space Telescopes is NASA’s primary online repository for astronomical data from major space-based observatories, including Hubble and other missions.
D. Smithsonian Astrophysical Observatory
The Smithsonian Astrophysical Observatory is a major research institution dedicated to the study of astronomy and astrophysics, known for its work in observational astronomy, space science, and collaboration with the Harvard College Observatory.
E. NOIRLab
NOIRLab is a U.S. National Science Foundation center that operates major ground-based optical and infrared observatories across the Americas for astronomical research.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	NASA facility ⓘ astronomical data archive ⓘ research center ⓘ
abbreviation	HEASARC ⓘ linked to: High Energy Astrophysics Science Archive Research Center
country	United States ⓘ linked to: United States of America
develops	FTOOLS ⓘ HEASoft software suite ⓘ XSELECT ⓘ XSPEC ⓘ
field	X-ray astronomy ⓘ astronomical data archiving ⓘ gamma-ray astronomy ⓘ high-energy astrophysics ⓘ
hostMissionArchive	ASCA ⓘ BeppoSAX ⓘ CGRO (Compton Gamma Ray Observatory) ⓘ linked to: Compton Gamma Ray Observatory Chandra (selected data products) ⓘ linked to: Chandra X-ray Observatory Einstein Observatory (HEAO-2) ⓘ linked to: Einstein Observatory Fermi Gamma-ray Space Telescope ⓘ Ginga ⓘ HEAO-1 ⓘ Hitomi (ASTRO-H) ⓘ INTEGRAL (US archive) ⓘ MAXI ⓘ NICER ⓘ linked to: NICER Neutron star Interior Composition Explorer NuSTAR ⓘ linked to: NuSTAR Nuclear Spectroscopic Telescope Array OSO-8 (X-ray data) ⓘ ROSAT ⓘ RXTE ⓘ Suzaku ⓘ Swift ⓘ UHURU ⓘ XMM-Newton (US archive) ⓘ
locatedIn	Greenbelt, Maryland ⓘ
maintains	HEASARC Browse interface ⓘ linked to: High Energy Astrophysics Science Archive Research Center HEASARC data archive ⓘ linked to: High Energy Astrophysics Science Archive Research Center multi-mission data catalogs ⓘ
operatedBy	NASA ⓘ
partOf	NASA Goddard Space Flight Center ⓘ linked to: Goddard Space Flight Center
primaryRole	NASA primary archive for high-energy astrophysics data ⓘ
provides	access to high-energy astrophysics data ⓘ data analysis tools ⓘ mission archives ⓘ
supports	X-ray space missions ⓘ gamma-ray space missions ⓘ multiwavelength astrophysics research ⓘ
supportsCommunity	NASA guest observer programs ⓘ astronomy research community ⓘ
website	https://heasarc.gsfc.nasa.gov/ ⓘ

How these facts were elicited

Referenced by (11)

Full triples — surface form annotated when it differs from this entity's canonical label.

NASA Astrophysics Division → supportsFacility → High Energy Astrophysics Science Archive Research Center ⓘ

High Energy Astrophysics Science Archive Research Center → abbreviation → HEASARC ⓘ