Keystone Earth
E721704
Keystone Earth is the primary, seemingly ordinary version of Earth in Stephen King’s Dark Tower universe, serving as a central hub that other parallel worlds and realities are connected to.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Keystone Earth canonical | 2 |
| Keystone World | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8243050 — 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: Keystone Earth Context triple: [Mid-World, connectedTo, Keystone Earth]
-
A.
Keystone
Keystone is a small tourist town in South Dakota’s Black Hills, best known as the gateway community to Mount Rushmore National Memorial.
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B.
Keystone
Keystone is the OpenStack identity service that provides authentication, authorization, and service catalog management for the cloud platform.
-
C.
Keystone
Keystone is a small town located in McDowell County, West Virginia, historically associated with the region’s coal mining industry.
-
D.
Unisphere
The Unisphere is a giant stainless-steel globe sculpture in Flushing Meadows–Corona Park, Queens, best known as an enduring landmark celebrating global interdependence and space-age optimism.
-
E.
Setonix
Setonix is a genus of small marsupials best known for including the quokka, a short-tailed wallaby native to southwestern Australia.
- 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: Keystone Earth Target entity description: Keystone Earth is the primary, seemingly ordinary version of Earth in Stephen King’s Dark Tower universe, serving as a central hub that other parallel worlds and realities are connected to.
-
A.
Keystone
Keystone is a small tourist town in South Dakota’s Black Hills, best known as the gateway community to Mount Rushmore National Memorial.
-
B.
Keystone
Keystone is the OpenStack identity service that provides authentication, authorization, and service catalog management for the cloud platform.
-
C.
Keystone
Keystone is a small town located in McDowell County, West Virginia, historically associated with the region’s coal mining industry.
-
D.
Unisphere
The Unisphere is a giant stainless-steel globe sculpture in Flushing Meadows–Corona Park, Queens, best known as an enduring landmark celebrating global interdependence and space-age optimism.
-
E.
Setonix
Setonix is a genus of small marsupials best known for including the quokka, a short-tailed wallaby native to southwestern Australia.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
fictional planet
ⓘ
fictional version of Earth ⓘ setting ⓘ |
| alsoKnownAs | our world (within the Dark Tower context) ⓘ |
| appearsIn |
The Dark Tower (2017 film)
NERFINISHED
ⓘ
The Dark Tower (book series) NERFINISHED ⓘ |
| connectedTo |
End-World
NERFINISHED
ⓘ
Mid-World NERFINISHED ⓘ various parallel Earths ⓘ |
| creator | Stephen King ⓘ |
| fictionalUniverse | The Dark Tower NERFINISHED ⓘ |
| hasMetaFictionalElement | contains a version of Stephen King as a character ⓘ |
| hasProperty |
anchor point for the Dark Tower multiverse
ⓘ
seemingly ordinary compared to other worlds ⓘ |
| inhabitedBy | humans ⓘ |
| narrativeFunction |
point of convergence for characters from other worlds
ⓘ
reference frame for real-world events and places in the series ⓘ |
| partOf | Dark Tower multiverse NERFINISHED ⓘ |
| relatedWork |
The Dark Tower II: The Drawing of the Three
NERFINISHED
ⓘ
The Dark Tower III: The Waste Lands NERFINISHED ⓘ The Dark Tower IV: Wizard and Glass NERFINISHED ⓘ The Dark Tower V: Wolves of the Calla NERFINISHED ⓘ The Dark Tower VI: Song of Susannah NERFINISHED ⓘ The Dark Tower VII: The Dark Tower NERFINISHED ⓘ The Dark Tower: The Gunslinger NERFINISHED ⓘ |
| roleInFiction |
central hub world for parallel realities
ⓘ
primary Earth in the Dark Tower multiverse ⓘ |
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: Keystone Earth Description of subject: Keystone Earth is the primary, seemingly ordinary version of Earth in Stephen King’s Dark Tower universe, serving as a central hub that other parallel worlds and realities are connected to.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Keystone World