Triple

T11047572
Position Surface form Disambiguated ID Type / Status
Subject Anduin E261171 entity
Predicate alsoKnownAs P39 FINISHED
Object Great River of Wilderland
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.
 E904949 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Great River of Wilderland | Statement: [Anduin, alsoKnownAs, Great River of Wilderland]
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.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Great River of Wilderland
Triple: [Anduin, alsoKnownAs, Great River of Wilderland]
Generated 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.
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

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6aa98650481908609c7c56bfa7902 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d798315b988190bc565581b2664009 completed April 9, 2026, 12:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e74e1dc881908afc01b328cda843 completed April 18, 2026, 8:19 p.m.
NEDg Description generation batch_69e3f01f9d048190b553184f0f6ce29c completed April 18, 2026, 8:57 p.m.
NED2 Entity disambiguation (via description) batch_69e3f3fef9308190b0354ed436c32e4c completed April 18, 2026, 9:13 p.m.
Created at: April 8, 2026, 9:26 p.m.