Triple

T7595733
Position Surface form Disambiguated ID Type / Status
Subject The Silmarillion E179852 entity
Predicate containsWork P2011 FINISHED
Object Akallabêth
Akallabêth is a narrative within J.R.R. Tolkien’s legendarium that recounts the rise and catastrophic downfall of the island kingdom of Númenor in the Second Age of Middle-earth.
E675414 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: Akallabêth | Statement: [The Silmarillion, containsWork, Akallabêth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Akallabêth
Context triple: [The Silmarillion, containsWork, Akallabêth]
  • A. Malvina Stone Arthur
    Malvina Stone Arthur was the mother of U.S. President Chester A. Arthur and a New England woman of Scottish descent whose family background influenced his early life.
  • B. Ada of Huntingdon
    Ada of Huntingdon was a 12th-century Scottish noblewoman and princess of the royal House of Dunkeld, notable as the daughter of Henry of Scotland and a key figure in Anglo-Scottish aristocratic alliances.
  • C. Ysabell
    Ysabell is a character from Terry Pratchett's Discworld series, notably the adopted daughter of Death who appears prominently in the novel "Mort."
  • D. Gaheris
    Gaheris is a knight of the Round Table in Arthurian legend, known as one of King Arthur’s nephews and a member of the Orkney clan.
  • E. Milbanke
    Milbanke is an English aristocratic family name historically associated with the wife of poet Lord Byron, Annabella Milbanke.
  • 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: Akallabêth
Triple: [The Silmarillion, containsWork, Akallabêth]
Generated description
Akallabêth is a narrative within J.R.R. Tolkien’s legendarium that recounts the rise and catastrophic downfall of the island kingdom of Númenor in the Second Age of Middle-earth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Akallabêth
Target entity description: Akallabêth is a narrative within J.R.R. Tolkien’s legendarium that recounts the rise and catastrophic downfall of the island kingdom of Númenor in the Second Age of Middle-earth.
  • A. Malvina Stone Arthur
    Malvina Stone Arthur was the mother of U.S. President Chester A. Arthur and a New England woman of Scottish descent whose family background influenced his early life.
  • B. Ada of Huntingdon
    Ada of Huntingdon was a 12th-century Scottish noblewoman and princess of the royal House of Dunkeld, notable as the daughter of Henry of Scotland and a key figure in Anglo-Scottish aristocratic alliances.
  • C. Ysabell
    Ysabell is a character from Terry Pratchett's Discworld series, notably the adopted daughter of Death who appears prominently in the novel "Mort."
  • D. Gaheris
    Gaheris is a knight of the Round Table in Arthurian legend, known as one of King Arthur’s nephews and a member of the Orkney clan.
  • E. Milbanke
    Milbanke is an English aristocratic family name historically associated with the wife of poet Lord Byron, Annabella Milbanke.
  • 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_69c69f3487ec8190bf7acdf2dd91e6d6 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9d39e9481908bec42447c97e3f8 completed March 27, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c861a3263481908a178b99e487bde5 completed March 28, 2026, 11:17 p.m.
NEDg Description generation batch_69c8622eb5fc819092273e49464d0515 completed March 28, 2026, 11:20 p.m.
NED2 Entity disambiguation (via description) batch_69c8631e5c2c8190b1c593ca9bbf039c completed March 28, 2026, 11:24 p.m.
Created at: March 27, 2026, 3:53 p.m.