MMIRS
E451581
MMIRS is a near-infrared spectrograph and imager used on large telescopes for astronomical observations in the infrared spectrum.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MMIRS canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4553121 — 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: MMIRS Context triple: [MMIRS, abbreviation, MMIRS]
-
A.
MIR
MIR is the commonly used abbreviation for "Men in Red," typically referring to a sports team or group distinguished by their red uniforms.
-
B.
MM
MM is a post-nominal abbreviation indicating that a person has been awarded the Military Medal for bravery in battle.
-
C.
MMI
MMI is an abbreviation for Muslim Mosque, Inc., a religious organization associated with the Muslim community.
-
D.
MRS
MRS is the Materials Research Society, a professional organization dedicated to advancing interdisciplinary materials science and engineering research and education.
-
E.
IMM
IMM is a research organization focused on advancing molecular nanotechnology and atomically precise manufacturing.
- 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: MMIRS Target entity description: MMIRS is a near-infrared spectrograph and imager used on large telescopes for astronomical observations in the infrared spectrum.
-
A.
MIR
MIR is the commonly used abbreviation for "Men in Red," typically referring to a sports team or group distinguished by their red uniforms.
-
B.
MM
MM is a post-nominal abbreviation indicating that a person has been awarded the Military Medal for bravery in battle.
-
C.
MMI
MMI is an abbreviation for Muslim Mosque, Inc., a religious organization associated with the Muslim community.
-
D.
MRS
MRS is the Materials Research Society, a professional organization dedicated to advancing interdisciplinary materials science and engineering research and education.
-
E.
IMM
IMM is a research organization focused on advancing molecular nanotechnology and atomically precise manufacturing.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
astronomical imager
ⓘ
near-infrared spectrograph ⓘ |
| abbreviationOf |
MMT and Magellan Infrared Spectrograph
ⓘ
linked to:
MMIRS (Magellan/MMT Infrared Spectrograph)
|
| associatedWithInstitution |
Harvard-Smithsonian Center for Astrophysics
ⓘ
linked to:
Smithsonian Astrophysical Observatory
University of Arizona ⓘ |
| dataProduct |
near-infrared images
ⓘ
near-infrared spectra ⓘ |
| environment | Cassegrain focus of large telescopes ⓘ |
| fullName |
MMT and Magellan Infrared Spectrograph
ⓘ
linked to:
MMIRS (Magellan/MMT Infrared Spectrograph)
|
| hasCapability |
multi-object spectroscopy
ⓘ
wide-field imaging ⓘ |
| hasInstrumentType |
imager
ⓘ
multi-object spectrograph ⓘ |
| installedOn | ground-based telescope ⓘ |
| locatedAt |
Las Campanas Observatory
ⓘ
MMT Observatory ⓘ |
| mountedOn |
MMT telescope
ⓘ
linked to:
MMT Observatory
Magellan telescopes ⓘ
linked to:
Magellan Telescopes
|
| observatoryCountry | Chile ⓘ |
| observes |
active galactic nuclei
ⓘ
distant galaxies ⓘ nebulae ⓘ star clusters ⓘ stars ⓘ |
| operatesInWavelengthRange | near-infrared ⓘ |
| scienceApplication |
chemical abundance studies
ⓘ
interstellar medium studies ⓘ kinematics of galaxies ⓘ redshift measurements of galaxies ⓘ stellar spectroscopy ⓘ |
| scienceGoals |
study of active galactic nuclei
ⓘ
study of exoplanet host stars ⓘ study of high-redshift galaxies ⓘ study of star-forming regions ⓘ study of stellar populations ⓘ |
| spectralRegion |
H band
ⓘ
J band ⓘ K band ⓘ |
| supportsMode |
imaging mode
ⓘ
spectroscopic mode ⓘ |
| telescopeType | large optical-infrared telescope ⓘ |
| usedFor |
astronomical observations in the near-infrared
ⓘ
near-infrared imaging ⓘ near-infrared spectroscopy ⓘ |
| usedInField |
infrared astronomy
ⓘ
observational astronomy ⓘ |
| usesDetectorType | infrared array detector ⓘ |
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: MMIRS Description of subject: MMIRS is a near-infrared spectrograph and imager used on large telescopes for astronomical observations in the infrared spectrum.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
MMIRS (Magellan/MMT Infrared Spectrograph)