Darkening of Mirkwood
E890956
The Darkening of Mirkwood is a period in J.R.R. Tolkien’s legendarium when the great forest of Mirkwood falls under the growing shadow and corruption of Sauron’s influence.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Darkening of Mirkwood canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10844395 — 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: Darkening of Mirkwood Context triple: [Woodland Realm, associatedWith, Darkening of Mirkwood]
-
A.
Spiders of Mirkwood
The Spiders of Mirkwood are a brood of large, intelligent, and malevolent arachnids in J.R.R. Tolkien’s Middle-earth that ensnare and prey upon travelers in the dark forest of Mirkwood.
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B.
Wood-elves of Mirkwood
The Wood-elves of Mirkwood are a reclusive, woodland-dwelling Elven people of northern Middle-earth known for their exceptional archery, stealth, and close bond with the great forest they protect.
-
C.
Lord of Rivendell
Lord of Rivendell is the noble Elven ruler and master of the hidden refuge of Rivendell in J.R.R. Tolkien’s Middle-earth legendarium.
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D.
Thranduil's Halls
Thranduil's Halls is the subterranean Elven stronghold and royal residence of King Thranduil in northern Mirkwood in J.R.R. Tolkien's Middle-earth legendarium.
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E.
Lord of Isengard
Lord of Isengard is the title held by Saruman, the powerful and ultimately treacherous wizard who rules from the tower of Orthanc in J.R.R. Tolkien’s Middle-earth legendarium.
- 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: Darkening of Mirkwood Target entity description: The Darkening of Mirkwood is a period in J.R.R. Tolkien’s legendarium when the great forest of Mirkwood falls under the growing shadow and corruption of Sauron’s influence.
-
A.
Spiders of Mirkwood
The Spiders of Mirkwood are a brood of large, intelligent, and malevolent arachnids in J.R.R. Tolkien’s Middle-earth that ensnare and prey upon travelers in the dark forest of Mirkwood.
-
B.
Wood-elves of Mirkwood
The Wood-elves of Mirkwood are a reclusive, woodland-dwelling Elven people of northern Middle-earth known for their exceptional archery, stealth, and close bond with the great forest they protect.
-
C.
Lord of Rivendell
Lord of Rivendell is the noble Elven ruler and master of the hidden refuge of Rivendell in J.R.R. Tolkien’s Middle-earth legendarium.
-
D.
Thranduil's Halls
Thranduil's Halls is the subterranean Elven stronghold and royal residence of King Thranduil in northern Mirkwood in J.R.R. Tolkien's Middle-earth legendarium.
-
E.
Lord of Isengard
Lord of Isengard is the title held by Saruman, the powerful and ultimately treacherous wizard who rules from the tower of Orthanc in J.R.R. Tolkien’s Middle-earth legendarium.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
event in Middle-earth
ⓘ
fictional historical event ⓘ period in the Third Age ⓘ |
| alias | Shadow over Mirkwood NERFINISHED ⓘ |
| associatedWithCreature | giant spiders of Mirkwood ⓘ |
| associatedWithGroup | White Council NERFINISHED ⓘ |
| associatedWithRace |
Men of the Wood
NERFINISHED
ⓘ
Silvan Elves NERFINISHED ⓘ Sindar NERFINISHED ⓘ |
| cause |
corruption spreading from Dol Guldur
ⓘ
growing power of Sauron ⓘ |
| characterizedBy |
corruption of the forest
ⓘ
increase of spiders and fell creatures ⓘ spreading shadow ⓘ |
| describedIn | writings of J. R. R. Tolkien ⓘ |
| endsWith | White Council’s assault on Dol Guldur ⓘ |
| fictionalStatus | fictional ⓘ |
| follows | Greenwood the Great’s time of peace ⓘ |
| genre | high fantasy ⓘ |
| hasAuthor | J. R. R. Tolkien NERFINISHED ⓘ |
| hasEffectOn |
Beornings
NERFINISHED
ⓘ
Elvenking Thranduil’s realm ⓘ Greenwood the Great NERFINISHED ⓘ Woodmen of Mirkwood NERFINISHED ⓘ |
| hasLocation | Dol Guldur NERFINISHED ⓘ |
| hasMainAntagonist | Sauron NERFINISHED ⓘ |
| hasMedium | prose literature ⓘ |
| hasTheme |
corruption by evil power
ⓘ
decline of once-fair realms ⓘ |
| involves |
Gandalf
NERFINISHED
ⓘ
Legolas NERFINISHED ⓘ Necromancer of Dol Guldur NERFINISHED ⓘ Thranduil NERFINISHED ⓘ |
| languageOfName | English ⓘ |
| occursIn |
Mirkwood
NERFINISHED
ⓘ
Rhovanion NERFINISHED ⓘ |
| partOf |
history of Rhovanion in the Third Age
ⓘ
legendarium of J. R. R. Tolkien ⓘ |
| precedes | events of The Hobbit ⓘ |
| relatedWork |
The History of Middle-earth
NERFINISHED
ⓘ
The Hobbit NERFINISHED ⓘ The Lord of the Rings NERFINISHED ⓘ Unfinished Tales NERFINISHED ⓘ |
| resultsIn | Greenwood the Great being renamed Mirkwood ⓘ |
| setInFictionalUniverse | Middle-earth NERFINISHED ⓘ |
| timePeriod | Third Age NERFINISHED ⓘ |
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: Darkening of Mirkwood Description of subject: The Darkening of Mirkwood is a period in J.R.R. Tolkien’s legendarium when the great forest of Mirkwood falls under the growing shadow and corruption of Sauron’s influence.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.