The Treason of Isengard
E916696
The Treason of Isengard is the seventh volume in Christopher Tolkien’s The History of Middle-earth series, presenting drafts and development of J.R.R. Tolkien’s The Lord of the Rings, particularly the early evolution of its central narrative and characters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Treason of Isengard canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11175391 — 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: The Treason of Isengard Context triple: [The History of Middle-earth, volume, The Treason of Isengard]
-
A.
Rangers of Ithilien
The Rangers of Ithilien are an elite, stealthy Gondorian scouting and skirmishing force that defends the land of Ithilien from Mordor’s incursions under the command of Faramir in J.R.R. Tolkien’s Middle-earth legendarium.
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B.
Throne of Gondor
The Throne of Gondor is the royal seat and symbol of kingship over the realm of Gondor in J.R.R. Tolkien’s Middle-earth legendarium.
-
C.
Lord of Balaguer
Lord of Balaguer is a traditional noble title in Spain historically associated with the Spanish monarchy and currently held by King Felipe VI.
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D.
Stewards of Gondor
The Stewards of Gondor are a noble hereditary line that ruled the kingdom of Gondor as caretakers in the absence of a king 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
- 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: The Treason of Isengard Target entity description: The Treason of Isengard is the seventh volume in Christopher Tolkien’s The History of Middle-earth series, presenting drafts and development of J.R.R. Tolkien’s The Lord of the Rings, particularly the early evolution of its central narrative and characters.
-
A.
Rangers of Ithilien
The Rangers of Ithilien are an elite, stealthy Gondorian scouting and skirmishing force that defends the land of Ithilien from Mordor’s incursions under the command of Faramir in J.R.R. Tolkien’s Middle-earth legendarium.
-
B.
Throne of Gondor
The Throne of Gondor is the royal seat and symbol of kingship over the realm of Gondor in J.R.R. Tolkien’s Middle-earth legendarium.
-
C.
Lord of Balaguer
Lord of Balaguer is a traditional noble title in Spain historically associated with the Spanish monarchy and currently held by King Felipe VI.
-
D.
Stewards of Gondor
The Stewards of Gondor are a noble hereditary line that ruled the kingdom of Gondor as caretakers in the absence of a king 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 (47)
| Predicate | Object |
|---|---|
| instanceOf |
Middle-earth scholarship
ⓘ
book ⓘ literary criticism work ⓘ |
| author |
Christopher Tolkien
ⓘ
linked to:
Christopher John Reuel Tolkien
|
| basedOn | The Lord of the Rings ⓘ |
| basedOnWorkBy | J. R. R. Tolkien ⓘ |
| belongsToFranchise |
Middle-earth legendarium
ⓘ
linked to:
legendarium of Middle-earth
|
| contains |
editorial notes
ⓘ
transcriptions of J. R. R. Tolkien’s manuscripts ⓘ variant narrative episodes ⓘ |
| countryOfPublication | United Kingdom ⓘ |
| editor |
Christopher Tolkien
ⓘ
linked to:
Christopher John Reuel Tolkien
|
| focusesOn |
early evolution of The Lord of the Rings characters
ⓘ
early evolution of The Lord of the Rings narrative ⓘ |
| follows | The Return of the Shadow ⓘ |
| genre |
fantasy scholarship
ⓘ
literary history ⓘ |
| hasContributor | J. R. R. Tolkien ⓘ |
| hasContributorRole | primary text author (drafts) ⓘ |
| includes |
chronological commentary by Christopher Tolkien
ⓘ
drafts of The Two Towers material ⓘ early versions of Fangorn ⓘ early versions of Galadriel ⓘ early versions of Isengard ⓘ early versions of Lothlórien ⓘ early versions of Rohan ⓘ early versions of Saruman ⓘ early versions of the Ents ⓘ |
| language | English ⓘ |
| mainSubjectAuthor | J. R. R. Tolkien ⓘ |
| mediaType | print ⓘ |
| notableFor |
analysis of narrative and character development in The Lord of the Rings
ⓘ
detailed documentation of The Lord of the Rings’ composition ⓘ |
| partOf | The History of Middle-earth ⓘ |
| precedes |
Sauron Defeated
ⓘ
linked to:
Fall of Sauron
|
| publicationYear | 1989 ⓘ |
| publisher |
George Allen & Unwin
ⓘ
HarperCollins ⓘ |
| series | The History of Middle-earth ⓘ |
| settingDiscussed | Middle-earth ⓘ |
| subject |
J. R. R. Tolkien’s creative process
ⓘ
Middle-earth legendarium ⓘ
linked to:
legendarium of Middle-earth
development of The Lord of the Rings ⓘ drafts of The Lord of the Rings ⓘ |
| targetAudience |
Tolkien scholars
ⓘ
fans of The Lord of the Rings ⓘ |
| volumeNumber | 7 ⓘ |
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: The Treason of Isengard Description of subject: The Treason of Isengard is the seventh volume in Christopher Tolkien’s The History of Middle-earth series, presenting drafts and development of J.R.R. Tolkien’s The Lord of the Rings, particularly the early evolution of its central narrative and characters.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.