VelaSupernovaRemnant

E976065 UNEXPLORED

VelaSupernovaRemnant is the expansive cloud of gas and dust left behind by a supernova explosion in the Vela constellation, notable for its complex filamentary structure and associated pulsar.

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All labels observed (5)

Label	Occurrences
Vela Supernova Remnant (part)	2
VelaJuniorSupernovaRemnant	2
VelaSupernovaRemnant canonical	2
Vela supernova remnant	1
VelaPulsar	1

How this entity was disambiguated

This entity first appeared as the object of triple T12315927 — 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: VelaSupernovaRemnant
Context triple: [Vela, contains, VelaSupernovaRemnant]

A. Monoceros Loop supernova remnant
The Monoceros Loop supernova remnant is a large, faint shell of gas and dust in the constellation Monoceros, believed to be the remains of an ancient supernova explosion.
B. Crab Nebula
The Crab Nebula is a famous supernova remnant and pulsar wind nebula in the constellation Taurus, formed by a stellar explosion observed on Earth in 1054 AD.
C. supernova remnant 1E 0102.2-7219
Supernova remnant 1E 0102.2-7219 is a young, oxygen-rich stellar explosion remnant in the Small Magellanic Cloud, notable for its bright X-ray and optical emission and frequent use as a calibration and study target in high-energy astrophysics.
D. Kurba Vela
Kurba Vela is an uninhabited Adriatic Sea island that forms part of Croatia’s Kornati archipelago within Kornati National Park.
E. SN 1987A
SN 1987A is a famous supernova, the closest observed in modern times, whose 1987 explosion in the Large Magellanic Cloud has provided key insights into stellar death and supernova physics.
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: VelaSupernovaRemnant
Target entity description: VelaSupernovaRemnant is the expansive cloud of gas and dust left behind by a supernova explosion in the Vela constellation, notable for its complex filamentary structure and associated pulsar.

A. Monoceros Loop supernova remnant
The Monoceros Loop supernova remnant is a large, faint shell of gas and dust in the constellation Monoceros, believed to be the remains of an ancient supernova explosion.
B. Crab Nebula
The Crab Nebula is a famous supernova remnant and pulsar wind nebula in the constellation Taurus, formed by a stellar explosion observed on Earth in 1054 AD.
C. supernova remnant 1E 0102.2-7219
Supernova remnant 1E 0102.2-7219 is a young, oxygen-rich stellar explosion remnant in the Small Magellanic Cloud, notable for its bright X-ray and optical emission and frequent use as a calibration and study target in high-energy astrophysics.
D. Kurba Vela
Kurba Vela is an uninhabited Adriatic Sea island that forms part of Croatia’s Kornati archipelago within Kornati National Park.
E. SN 1987A
SN 1987A is a famous supernova, the closest observed in modern times, whose 1987 explosion in the Large Magellanic Cloud has provided key insights into stellar death and supernova physics.
F. None of above. chosen