Oa
E447847
Oa is the central planet and headquarters of the Green Lantern Corps in DC Comics, serving as the home of the Guardians of the Universe and the hub of intergalactic policing.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Oa canonical | 9 |
| central power battery of Oa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4506329 — 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: Oa Context triple: [Green Lantern, setInFictionalLocation, Oa]
-
A.
Uh-Oa!
Uh-Oa! is a theatrically presented, shareable tiki cocktail at Trader Sam's Grog Grotto, known for its elaborate flaming garnish and interactive presentation.
-
B.
Ōi
Ōi is a town in Kanagawa Prefecture, Japan, known for its residential communities and proximity to the city of Hadano.
-
C.
Oghi
Oghi is a town in Pakistan's Khyber Pakhtunkhwa province, known as a local administrative and commercial center within the Hazara region.
-
D.
Ocar
Ocar is a small coastal settlement on the Caribbean island of Bequia in Saint Vincent and the Grenadines.
-
E.
Aua
Aua is a coastal village on the island of Tutuila in American Samoa, known for its traditional Samoan community and proximity to Pago Pago Harbor.
- 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: Oa Target entity description: Oa is the central planet and headquarters of the Green Lantern Corps in DC Comics, serving as the home of the Guardians of the Universe and the hub of intergalactic policing.
-
A.
Uh-Oa!
Uh-Oa! is a theatrically presented, shareable tiki cocktail at Trader Sam's Grog Grotto, known for its elaborate flaming garnish and interactive presentation.
-
B.
Ōi
Ōi is a town in Kanagawa Prefecture, Japan, known for its residential communities and proximity to the city of Hadano.
-
C.
Oghi
Oghi is a town in Pakistan's Khyber Pakhtunkhwa province, known as a local administrative and commercial center within the Hazara region.
-
D.
Ocar
Ocar is a small coastal settlement on the Caribbean island of Bequia in Saint Vincent and the Grenadines.
-
E.
Aua
Aua is a coastal village on the island of Tutuila in American Samoa, known for its traditional Samoan community and proximity to Pago Pago Harbor.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
DC Comics location
ⓘ
fictional location ⓘ fictional planet ⓘ |
| appearsIn |
Green Lantern (2011 film)
ⓘ
linked to:
Green Lantern
Green Lantern comics ⓘ
linked to:
Green Lantern
Justice League comics ⓘ
linked to:
Justice League of America
various DC animated series ⓘ |
| associatedOrganization |
Green Lantern Corps
ⓘ
Guardians of the Universe ⓘ |
| associatedWith |
Book of Oa
ⓘ
Central Power Battery ⓘ Green Lantern Power Rings ⓘ
linked to:
Green Lantern Power Ring
|
| connectedConcept |
Guardians’ laws
ⓘ
emotional spectrum ⓘ the 3600 space sectors ⓘ |
| creators |
Gil Kane
ⓘ
John Broome ⓘ |
| destroyedInStoryline |
Emerald Twilight
ⓘ
Rebirth-era events ⓘ |
| fictionalUniverse | DC Universe ⓘ |
| firstAppearance | Showcase #22 ⓘ |
| firstAppearanceYear | 1959 ⓘ |
| governingBody | Guardians of the Universe ⓘ |
| hasFeature |
advanced alien technology
ⓘ
artificially constructed cities ⓘ vast desert-like surface in many depictions ⓘ |
| hasStructure |
Central Power Battery
ⓘ
Hall of the Guardians ⓘ Sciencells ⓘ
linked to:
BD Biosciences
|
| locatedIn | center of the DC Universe ⓘ |
| notableResidents | Guardians of the Universe ⓘ |
| notableVisitors |
Guy Gardner
ⓘ
Hal Jordan ⓘ John Stewart ⓘ Kyle Rayner ⓘ |
| primaryFunction |
administrative center for the Green Lantern Corps
ⓘ
repository of the emotional spectrum knowledge ⓘ training ground for Green Lanterns ⓘ |
| publisher | DC Comics ⓘ |
| reconstructedInStoryline | Green Lantern: Rebirth ⓘ |
| role |
central planet of the Green Lantern Corps
ⓘ
headquarters of the Green Lantern Corps ⓘ home of the Guardians of the Universe ⓘ hub of intergalactic policing ⓘ |
| usedBy |
Green Lanterns from all sectors
ⓘ
linked to:
Green Lantern
|
| usedFor |
coordination of interstellar law enforcement
ⓘ
imprisonment of dangerous cosmic criminals ⓘ strategic planning against universal threats ⓘ |
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: Oa Description of subject: Oa is the central planet and headquarters of the Green Lantern Corps in DC Comics, serving as the home of the Guardians of the Universe and the hub of intergalactic policing.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.