Scutum Star Cloud
E463794
The Scutum Star Cloud is a dense, bright region of the Milky Way in the constellation Scutum, rich in stars, clusters, and interstellar material.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Scutum Star Cloud canonical | 8 |
| Scutum Star Cloud region | 3 |
| Galactic bulge region | 1 |
| Scutum Cloud | 1 |
| Scutum constellation region | 1 |
| Scutum star field | 1 |
| Scutum star-forming region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4617740 — 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: Scutum Star Cloud Context triple: [Open cluster M11, locatedIn, Scutum Star Cloud]
-
A.
Sagittarius Star Cloud
The Sagittarius Star Cloud is a bright, densely populated region of the Milky Way rich in stars and nebulae, prominently visible in the constellation Sagittarius.
-
B.
Barnard's Loop
Barnard's Loop is a large, faint emission nebula forming a sweeping arc across the constellation Orion, believed to be the remnant of ancient supernova activity.
-
C.
Eagle Nebula
The Eagle Nebula is a famous star-forming region in the Milky Way best known for the "Pillars of Creation," towering columns of gas and dust captured in iconic Hubble Space Telescope images.
-
D.
Horsehead Nebula
The Horsehead Nebula is a dark molecular cloud in the constellation Orion, famous for its distinctive horse-head shape silhouetted against a bright emission nebula.
-
E.
Carina Nebula
The Carina Nebula is a vast, active star-forming region in the Milky Way known for its towering gas and dust pillars and dramatic young stellar clusters.
- 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: Scutum Star Cloud Target entity description: The Scutum Star Cloud is a dense, bright region of the Milky Way in the constellation Scutum, rich in stars, clusters, and interstellar material.
-
A.
Sagittarius Star Cloud
The Sagittarius Star Cloud is a bright, densely populated region of the Milky Way rich in stars and nebulae, prominently visible in the constellation Sagittarius.
-
B.
Barnard's Loop
Barnard's Loop is a large, faint emission nebula forming a sweeping arc across the constellation Orion, believed to be the remnant of ancient supernova activity.
-
C.
Eagle Nebula
The Eagle Nebula is a famous star-forming region in the Milky Way best known for the "Pillars of Creation," towering columns of gas and dust captured in iconic Hubble Space Telescope images.
-
D.
Horsehead Nebula
The Horsehead Nebula is a dark molecular cloud in the constellation Orion, famous for its distinctive horse-head shape silhouetted against a bright emission nebula.
-
E.
Carina Nebula
The Carina Nebula is a vast, active star-forming region in the Milky Way known for its towering gas and dust pillars and dramatic young stellar clusters.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Milky Way feature
ⓘ
astronomical object ⓘ star cloud ⓘ |
| alsoKnownAs |
Scutum Cloud
ⓘ
linked to:
Scutum Star Cloud
|
| angularSize | several degrees ⓘ |
| apparentMagnitude | about 4.5 ⓘ |
| appearsAs | bright patch of Milky Way ⓘ |
| bestSeenFrom | Northern Hemisphere ⓘ |
| bestSeenIn | summer ⓘ |
| catalogedIn | various Milky Way surveys ⓘ |
| contains |
H II regions
ⓘ
dark nebulae ⓘ dense star fields ⓘ foreground dust lanes ⓘ interstellar dust ⓘ interstellar gas ⓘ open star clusters ⓘ red giant stars ⓘ young stars ⓘ |
| declination | approximately −10 degrees ⓘ |
| discoveredBy | Galileo Galilei ⓘ |
| discoveryCentury | 17th century ⓘ |
| distanceFromEarth |
about 2 kiloparsecs
ⓘ
about 6000 light-years ⓘ |
| galacticLatitude | about 0 degrees ⓘ |
| galacticLongitude | about 27 degrees ⓘ |
| isPopularTargetFor |
amateur astronomers
ⓘ
wide-field astrophotography ⓘ |
| isRegionOf |
active star formation
ⓘ
high stellar density ⓘ high surface brightness ⓘ |
| liesAlong | line of sight toward Galactic center region ⓘ |
| liesNear |
Scutum–Centaurus Arm
ⓘ
Wild Duck Cluster ⓘ open cluster M11 ⓘ
linked to:
Messier 11
|
| locatedIn |
Galactic disk
ⓘ
linked to:
Milky Way
Milky Way ⓘ |
| locatedInConstellation | Scutum ⓘ |
| namedAfter |
constellation Scutum
ⓘ
linked to:
Scutum constellation
|
| obscuredBy | interstellar dust ⓘ |
| observedIn |
infrared
ⓘ
visible light ⓘ |
| partOf |
inner Milky Way
ⓘ
linked to:
Milky Way
|
| rightAscension | approximately 18h 30m ⓘ |
| visibleIn |
northern sky
ⓘ
southern sky ⓘ |
| visibleWith |
binoculars
ⓘ
naked eye ⓘ small telescope ⓘ |
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: Scutum Star Cloud Description of subject: The Scutum Star Cloud is a dense, bright region of the Milky Way in the constellation Scutum, rich in stars, clusters, and interstellar material.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Scutum Star Cloud
subject linked to:
Scutum constellation
subject linked to:
Scutum constellation
linked to: Scutum Star Cloud
linked to: Scutum Star Cloud
subject linked to:
openCluster NGC 6664
linked to: Scutum Star Cloud
linked to: Scutum Star Cloud