Great River of Wilderland
E904949
The Great River of Wilderland is the largest and most important river in J.R.R. Tolkien’s Middle-earth, flowing south through Rhovanion and Gondor to the sea.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Great River of Wilderland canonical | 1 |
| the Great River of Wilderland | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11047572 — 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: Great River of Wilderland Context triple: [Anduin, alsoKnownAs, Great River of Wilderland]
-
A.
Dragonja River
The Dragonja River is a short coastal river in southwestern Slovenia that forms part of the border with Croatia before emptying into the Adriatic Sea.
-
B.
Imperial River
The Imperial River is a significant waterway in southern Chile that flows through the Araucanía Region before emptying into the Pacific Ocean.
-
C.
River of Fundament
River of Fundament is a sprawling, experimental film-opera by artist Matthew Barney that blends performance art, sculpture, and mythic narrative to explore themes of death, rebirth, and American industrial decline.
-
D.
Bei River
The Bei River is one of the principal tributaries of southern China’s Pearl River system, flowing through Guangdong province and helping drain the Pearl River Delta region.
-
E.
Blue River
Blue River is a tributary of the Missouri River that flows through eastern Kansas and western Missouri, including the Kansas City metropolitan area.
- 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: Great River of Wilderland Target entity description: The Great River of Wilderland is the largest and most important river in J.R.R. Tolkien’s Middle-earth, flowing south through Rhovanion and Gondor to the sea.
-
A.
Dragonja River
The Dragonja River is a short coastal river in southwestern Slovenia that forms part of the border with Croatia before emptying into the Adriatic Sea.
-
B.
Imperial River
The Imperial River is a significant waterway in southern Chile that flows through the Araucanía Region before emptying into the Pacific Ocean.
-
C.
River of Fundament
River of Fundament is a sprawling, experimental film-opera by artist Matthew Barney that blends performance art, sculpture, and mythic narrative to explore themes of death, rebirth, and American industrial decline.
-
D.
Bei River
The Bei River is one of the principal tributaries of southern China’s Pearl River system, flowing through Guangdong province and helping drain the Pearl River Delta region.
-
E.
Blue River
Blue River is a tributary of the Missouri River that flows through eastern Kansas and western Missouri, including the Kansas City metropolitan area.
- F. None of above. chosen
Statements (55)
| Predicate | Object |
|---|---|
| instanceOf |
fictional river
ⓘ
river of Middle-earth ⓘ |
| alsoKnownAs |
Anduin
ⓘ
Anduin the Great ⓘ
linked to:
Anduin
Great River ⓘ Long River NERFINISHED ⓘ |
| appearsIn |
The Hobbit
ⓘ
The Lord of the Rings ⓘ The Silmarillion (appendices and maps) ⓘ
linked to:
The Silmarillion
Unfinished Tales ⓘ |
| continent | Middle-earth ⓘ |
| creator | J. R. R. Tolkien ⓘ |
| crossedBy |
Last Bridge of Osgiliath
ⓘ
Rauros (waterfall and crossing region) ⓘ
linked to:
Rauros
|
| flowsFrom | Grey Mountains ⓘ |
| flowsInto | Bay of Belfalas ⓘ |
| flowsThrough |
Argonath
ⓘ
Emyn Muil ⓘ Lothlórien (western border) ⓘ
linked to:
Lothlórien
Minas Tirith (below the city) ⓘ Mirkwood (western edge) ⓘ Nen Hithoel ⓘ Osgiliath ⓘ Parth Galen ⓘ |
| formsBorderBetween | Ithilien and western Gondor ⓘ |
| formsBorderWith |
Lothlórien
ⓘ
Mirkwood ⓘ |
| hasIsland |
Cair Andros
ⓘ
Tolfalas (near its mouth) ⓘ
linked to:
Tolfalas
|
| hasTributary |
Celebrant
ⓘ
Entwash ⓘ Glangal ⓘ Greylin ⓘ Langwell ⓘ Limlight ⓘ Mering Stream ⓘ Morgulduin (via the Anduin system near Osgiliath) ⓘ
linked to:
Morgulduin
|
| importance | most important river of Middle-earth ⓘ |
| languageOfName | Sindarin ⓘ |
| mouthRegion | southern coasts of Gondor ⓘ |
| nameMeaning |
Anduin means ‘long river’ in Sindarin
ⓘ
linked to:
Anduin
|
| nearSettlement |
Dol Amroth (near its mouth region)
ⓘ
linked to:
Dol Amroth
Lothlórien ⓘ Minas Tirith ⓘ Osgiliath ⓘ |
| notableEvent |
Fellowship of the Ring journeyed down the river from Lothlórien to Rauros
ⓘ
linked to:
Anduin river crossings
Isildur lost the One Ring in the river near the Gladden Fields ⓘ battles of the War of the Ring occurred along its banks in Gondor ⓘ |
| region |
Gondor
ⓘ
Rhovanion ⓘ Wilderland ⓘ |
| relativeSize | largest river of Middle-earth ⓘ |
| sourceRegion | Far North of Middle-earth ⓘ |
| usedFor |
trade route in Rhovanion and Gondor
ⓘ
travel by boat ⓘ |
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: Great River of Wilderland Description of subject: The Great River of Wilderland is the largest and most important river in J.R.R. Tolkien’s Middle-earth, flowing south through Rhovanion and Gondor to the sea.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Great River of Wilderland