Mondas
E77620
Mondas is the fictional twin planet of Earth in the Doctor Who universe, known as the original home of the Cybermen.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mondas canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T619876 — 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: Mondas Context triple: [Cybermen, homeworld, Mondas]
-
A.
Canazei
Canazei is a mountain village and ski resort in the Dolomites of northern Italy, known for winter sports and alpine tourism.
-
B.
Urana
Urana is a small rural town in the Riverina region of New South Wales, Australia, known for its agricultural surroundings and historic country character.
-
C.
Vulcan
Vulcan is the Roman god of fire, metalworking, and the forge, often depicted as a blacksmith crafting weapons and armor for the gods.
-
D.
Valee
Valee is an American rapper known for his laid-back flow, minimalist beats, and work with Kanye West’s G.O.O.D. Music label.
-
E.
Valmur
Valmur is one of the prestigious Grand Cru vineyard sites in the Chablis wine region of Burgundy, renowned for producing powerful, age-worthy Chardonnay wines.
- 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: Mondas Target entity description: Mondas is the fictional twin planet of Earth in the Doctor Who universe, known as the original home of the Cybermen.
-
A.
Canazei
Canazei is a mountain village and ski resort in the Dolomites of northern Italy, known for winter sports and alpine tourism.
-
B.
Urana
Urana is a small rural town in the Riverina region of New South Wales, Australia, known for its agricultural surroundings and historic country character.
-
C.
Vulcan
Vulcan is the Roman god of fire, metalworking, and the forge, often depicted as a blacksmith crafting weapons and armor for the gods.
-
D.
Valee
Valee is an American rapper known for his laid-back flow, minimalist beats, and work with Kanye West’s G.O.O.D. Music label.
-
E.
Valmur
Valmur is one of the prestigious Grand Cru vineyard sites in the Chablis wine region of Burgundy, renowned for producing powerful, age-worthy Chardonnay wines.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
celestial body in fiction
ⓘ
fictional planet ⓘ |
| appearsIn | Doctor Who ⓘ |
| appearsInSerial | The Tenth Planet ⓘ |
| associatedWith |
Cyberman origin story
ⓘ
The Doctor ⓘ
surface form:
First Doctor
|
| category |
Doctor Who planets
ⓘ
Fictional Earth twins ⓘ |
| causeOfEvent | approach to Earth drains Earth’s energy ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| creator |
Gerry Davis
ⓘ
Kit Pedler ⓘ |
| depiction | Earth-like rogue planet ⓘ |
| energySource | drains energy from Earth ⓘ |
| fate | destroyed in The Tenth Planet ⓘ |
| featureType | science fiction setting ⓘ |
| firstAppearance | The Tenth Planet ⓘ |
| firstAppearanceYear | 1966 ⓘ |
| franchise | Doctor Who ⓘ |
| genre | science fiction ⓘ |
| hasAdaptation |
Doctor Who audio dramas
ⓘ
Doctor Who expanded universe ⓘ
surface form:
Doctor Who novels
|
| homeworldOf | Cybermen ⓘ |
| inhabitants | Cybermen ⓘ |
| inspiredBy | concept of a counter-Earth ⓘ |
| languageOfOrigin | English ⓘ |
| medium | television ⓘ |
| notableEvent | return to the Solar System in The Tenth Planet ⓘ |
| notableFor | being the original home of the Cybermen ⓘ |
| orbits | Sun ⓘ |
| originalHomeworldOf | Cybermen ⓘ |
| partOf |
Doctor Who
ⓘ
surface form:
Doctor Who television continuity
|
| publisher | BBC ⓘ |
| relationToEarth | twin planet of Earth ⓘ |
| settingFor | Cybermen backstory ⓘ |
| similarTo | Earth ⓘ |
| statusInCanon | canonical Doctor Who location ⓘ |
| universe |
Doctor Who expanded universe
ⓘ
surface form:
Doctor Who universe
|
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: Mondas Description of subject: Mondas is the fictional twin planet of Earth in the Doctor Who universe, known as the original home of the Cybermen.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.