High Energy Astrophysics Science Archive Research Center
E79624
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.
All labels observed (6)
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.
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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.
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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.
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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.
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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 ⓘ |
| 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 ⓘ 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
ⓘ
HEASARC data archive ⓘ 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
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: High Energy Astrophysics Science Archive Research Center Description of subject: 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.
Referenced by (13)
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
ⓘ
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
subject linked to:
HEASoft software suite
linked to: High Energy Astrophysics Science Archive Research Center
subject linked to:
HEASoft software suite
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center
linked to: High Energy Astrophysics Science Archive Research Center