Triple

T11460809
Position Surface form Disambiguated ID Type / Status
Subject White Mountains E271653 entity
Predicate alsoKnownAs P39 FINISHED
Object Ered Nimrais (Sindarin name)
Ered Nimrais is the Sindarin name for the White Mountains, a prominent mountain range in J.R.R. Tolkien’s Middle-earth that forms a major geographic barrier in the lands of Gondor and Rohan.
 E927783 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: Ered Nimrais (Sindarin name) | Statement: [White Mountains, alsoKnownAs, Ered Nimrais (Sindarin name)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ered Nimrais (Sindarin name)
Context triple: [White Mountains, alsoKnownAs, Ered Nimrais (Sindarin name)]
  • A. Tol-in-Gaurhoth
    Tol-in-Gaurhoth is a fortified island stronghold in J.R.R. Tolkien’s legendarium, infamous as Sauron’s lair and a place of imprisonment and torment in the First Age of Middle-earth.
  • B. Pelóri
    Pelóri is the immense mountain range in J.R.R. Tolkien’s legendarium that forms the eastern wall of Valinor, separating the Blessed Realm from Middle-earth.
  • C. Carn Dûm
    Carn Dûm is the chief stronghold and fortress-city of the Witch-king’s realm of Angmar in J.R.R. Tolkien’s Middle-earth legendarium.
  • D. Tol Morwen
    Tol Morwen is a small, solitary island in J.R.R. Tolkien’s Middle-earth legendarium, notable as the resting place of Morwen and her children Túrin Turambar and Niënor.
  • E. Nen Hithoel
    Nen Hithoel is a large lake in J.R.R. Tolkien’s Middle-earth, located on the River Anduin above the Falls of Rauros and near the Argonath.
  • 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: Ered Nimrais (Sindarin name)
Triple: [White Mountains, alsoKnownAs, Ered Nimrais (Sindarin name)]
Generated description
Ered Nimrais is the Sindarin name for the White Mountains, a prominent mountain range in J.R.R. Tolkien’s Middle-earth that forms a major geographic barrier in the lands of Gondor and Rohan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ered Nimrais (Sindarin name)
Target entity description: Ered Nimrais is the Sindarin name for the White Mountains, a prominent mountain range in J.R.R. Tolkien’s Middle-earth that forms a major geographic barrier in the lands of Gondor and Rohan.
  • A. Tol-in-Gaurhoth
    Tol-in-Gaurhoth is a fortified island stronghold in J.R.R. Tolkien’s legendarium, infamous as Sauron’s lair and a place of imprisonment and torment in the First Age of Middle-earth.
  • B. Pelóri
    Pelóri is the immense mountain range in J.R.R. Tolkien’s legendarium that forms the eastern wall of Valinor, separating the Blessed Realm from Middle-earth.
  • C. Carn Dûm
    Carn Dûm is the chief stronghold and fortress-city of the Witch-king’s realm of Angmar in J.R.R. Tolkien’s Middle-earth legendarium.
  • D. Tol Morwen
    Tol Morwen is a small, solitary island in J.R.R. Tolkien’s Middle-earth legendarium, notable as the resting place of Morwen and her children Túrin Turambar and Niënor.
  • E. Nen Hithoel
    Nen Hithoel is a large lake in J.R.R. Tolkien’s Middle-earth, located on the River Anduin above the Falls of Rauros and near the Argonath.
  • 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_69d6aadff8888190a13f253f0d460874 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d822f384f08190b1150ed1389dd31a completed April 9, 2026, 10:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5e91f1bb881909a9c36d837e4059b completed April 20, 2026, 8:51 a.m.
NEDg Description generation batch_69e5f1593c2c8190885f80ad5eeba3ec completed April 20, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_69e5f87bbd988190ac388a3c34b2e95a completed April 20, 2026, 9:57 a.m.
Created at: April 8, 2026, 9:35 p.m.