CrA
E450598
CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T4531778 — 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: CrA Context triple: [Corona Australis, abbreviation, CrA]
-
A.
CRAF
CRAF is a U.S. government program that contracts with commercial airlines to provide additional airlift capacity for military and emergency operations during national defense or crisis situations.
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B.
CRA
CRA is a financial safety net mechanism among BRICS countries designed to provide liquidity support and protect members against short-term balance of payments pressures.
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C.
CRA
CRA is the federal agency responsible for administering tax laws and various benefit programs on behalf of the Government of Canada.
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D.
CRA
CRA is the commonly used abbreviation for the Community Reinvestment Act, a U.S. law encouraging banks to help meet the credit needs of all communities, including low- and moderate-income neighborhoods.
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E.
CRD
CRD is a centralized online database maintained by FINRA that contains licensing and registration information on broker-dealers and their associated individuals in the U.S. financial industry.
- 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: CrA Target entity description: CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
-
A.
CRAF
CRAF is a U.S. government program that contracts with commercial airlines to provide additional airlift capacity for military and emergency operations during national defense or crisis situations.
-
B.
CRA
CRA is the commonly used abbreviation for the Community Reinvestment Act, a U.S. law encouraging banks to help meet the credit needs of all communities, including low- and moderate-income neighborhoods.
-
C.
CRA
CRA is a financial safety net mechanism among BRICS countries designed to provide liquidity support and protect members against short-term balance of payments pressures.
-
D.
CRA
CRA is the federal agency responsible for administering tax laws and various benefit programs on behalf of the Government of Canada.
-
E.
CRD
CRD is a centralized online database maintained by FINRA that contains licensing and registration information on broker-dealers and their associated individuals in the U.S. financial industry.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
astronomical abbreviation
ⓘ
constellation ⓘ molecular cloud ⓘ star ⓘ |
| abbreviation | CrA ⓘ |
| apparentMagnitude | 4.10 ⓘ |
| areaSquareDegrees | 128 ⓘ |
| associatedMythology | crown of the centaur Sagittarius ⓘ |
| belongsTo | modern 88 constellations ⓘ |
| bestVisibleMonth | August ⓘ |
| borderingConstellation |
Ara
ⓘ
Microscopium ⓘ Sagittarius ⓘ Scorpius ⓘ Telescopium ⓘ |
| brightestStar | Alpha Coronae Australis ⓘ |
| containsDeepSkyObject |
Corona Australis Molecular Cloud
ⓘ
linked to:
Corona Australis molecular cloud complex
IC 4812 ⓘ NGC 6726 ⓘ NGC 6727 ⓘ
linked to:
NGC 6726
NGC 6729 ⓘ |
| declinationRange | approximately −37° to −45° ⓘ |
| family | Hercules family of constellations ⓘ |
| hemisphere | southern celestial hemisphere ⓘ |
| isSmallConstellation | true ⓘ |
| nameLanguage | Latin ⓘ |
| nameMeaning | the Southern Crown ⓘ |
| quadrant | SQ3 ⓘ |
| rankByArea | 80 ⓘ |
| recognizedBy | International Astronomical Union ⓘ |
| refersTo | Corona Australis ⓘ |
| rightAscensionRange | approximately 17h to 19h ⓘ |
| visibleAtLatitudesBetween | +40 and −90 ⓘ |
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: CrA Description of subject: CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.