NGC 2071
E469615
NGC 2071 is a reflection nebula and active star-forming region located in the constellation Orion, associated with the larger Orion B molecular cloud.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NGC 2071 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4617571 — 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: NGC 2071 Context triple: [Orion Molecular Cloud Complex, contains, NGC 2071]
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A.
NGC 2024
NGC 2024, also known as the Flame Nebula, is a bright emission nebula and active star-forming region located in the constellation Orion near the Horsehead Nebula.
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B.
NGC 2068
NGC 2068, also known as the reflection nebula M78, is a bright star-forming cloud of gas and dust located in the constellation Orion.
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C.
NGC 2023
NGC 2023 is a bright reflection nebula in the constellation Orion, illuminated by a young B-type star and noted for its complex dust and gas structures.
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D.
NGC 7320
NGC 7320 is a foreground spiral galaxy in the constellation Pegasus that appears as part of Stephan’s Quintet but is actually much closer to Earth than the other members.
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E.
NGC 224
NGC 224 is the Andromeda Galaxy, a massive spiral galaxy and the closest major galactic neighbor to the Milky Way.
- 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: NGC 2071 Target entity description: NGC 2071 is a reflection nebula and active star-forming region located in the constellation Orion, associated with the larger Orion B molecular cloud.
-
A.
NGC 2024
NGC 2024, also known as the Flame Nebula, is a bright emission nebula and active star-forming region located in the constellation Orion near the Horsehead Nebula.
-
B.
NGC 2068
NGC 2068, also known as the reflection nebula M78, is a bright star-forming cloud of gas and dust located in the constellation Orion.
-
C.
NGC 2023
NGC 2023 is a bright reflection nebula in the constellation Orion, illuminated by a young B-type star and noted for its complex dust and gas structures.
-
D.
NGC 7320
NGC 7320 is a foreground spiral galaxy in the constellation Pegasus that appears as part of Stephan’s Quintet but is actually much closer to Earth than the other members.
-
E.
NGC 224
NGC 224 is the Andromeda Galaxy, a massive spiral galaxy and the closest major galactic neighbor to the Milky Way.
- F. None of above. chosen
Statements (40)
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: NGC 2071 Description of subject: NGC 2071 is a reflection nebula and active star-forming region located in the constellation Orion, associated with the larger Orion B molecular cloud.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.