Sirith
E901123
Sirith is a minor river in J.R.R. Tolkien’s Middle-earth that flows into the great river Anduin.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sirith canonical | 3 |
| Sirith (Beleriand) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11047594 — 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: Sirith Context triple: [Anduin, hasTributary, Sirith]
-
A.
Sirionó
Sirionó is an indigenous Tupi–Guaraní language spoken by the Sirionó people of Bolivia.
-
B.
Sirion
Sirion is one of the greatest rivers of Middle-earth in J.R.R. Tolkien’s legendarium, flowing from the northern regions of Beleriand to the sea and playing a central role in many events of the First Age.
-
C.
Serein
Serein is a river in central France that flows through the Burgundy region before joining the Yonne River.
-
D.
Sorauren
Sorauren is a village in northern Spain, near Pamplona in Navarre, known as a historic battlefield site from the Peninsular War.
-
E.
Sy’rai
Sy’rai is an American singer and songwriter best known as the daughter of R&B star Brandy, with whom she has collaborated on several music projects.
- 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: Sirith Target entity description: Sirith is a minor river in J.R.R. Tolkien’s Middle-earth that flows into the great river Anduin.
-
A.
Sirionó
Sirionó is an indigenous Tupi–Guaraní language spoken by the Sirionó people of Bolivia.
-
B.
Sirion
Sirion is one of the greatest rivers of Middle-earth in J.R.R. Tolkien’s legendarium, flowing from the northern regions of Beleriand to the sea and playing a central role in many events of the First Age.
-
C.
Serein
Serein is a river in central France that flows through the Burgundy region before joining the Yonne River.
-
D.
Sorauren
Sorauren is a village in northern Spain, near Pamplona in Navarre, known as a historic battlefield site from the Peninsular War.
-
E.
Sy’rai
Sy’rai is an American singer and songwriter best known as the daughter of R&B star Brandy, with whom she has collaborated on several music projects.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
fictional river
ⓘ
geographical feature in Middle-earth ⓘ |
| appearsIn |
The Lord of the Rings legendarium
ⓘ
linked to:
The Lord of the Rings
|
| category | Rivers of Middle-earth ⓘ |
| countryInFiction | Gondor ⓘ |
| creator | J. R. R. Tolkien ⓘ |
| describedAs | minor river ⓘ |
| flowsInto | Anduin ⓘ |
| flowsThrough | Lebennin region ⓘ |
| hasFictionalStatus | legendarium-only feature ⓘ |
| languageOfName | Sindarin ⓘ |
| locatedIn |
Gondor
ⓘ
Lebennin ⓘ |
| medium | literature ⓘ |
| mentionedIn | The Lord of the Rings appendices ⓘ |
| mouthNear | Pelargir ⓘ |
| nameMeaning | river with a flowing course (approximate) ⓘ |
| partOf | hydrology of Gondor ⓘ |
| tributaryOf | Anduin ⓘ |
| universe | Middle-earth ⓘ |
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: Sirith Description of subject: Sirith is a minor river in J.R.R. Tolkien’s Middle-earth that flows into the great river Anduin.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sirith