Triple

T11046815
Position Surface form Disambiguated ID Type / Status
Subject Arda E261156 entity
Predicate contains P35 FINISHED
Object Helcaraxë
Helcaraxë is the perilous, icy waste in J.R.R. Tolkien’s legendarium that lies between Aman and Middle-earth, infamous for the deadly crossing made by the Noldor.
 E901675 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: Helcaraxë | Statement: [Arda, contains, Helcaraxë]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Helcaraxë
Context triple: [Arda, contains, Helcaraxë]
  • A. Carhaix
    Carhaix is a small historic town in western Brittany, France, known for its Celtic heritage and the annual Vieilles Charrues music festival.
  • B. Thargelion
    Thargelion was a spring month in the ancient Attic calendar, roughly corresponding to parts of May and June in the modern Gregorian calendar.
  • C. Horriwil
    Horriwil is a small Swiss municipality located in the canton of Solothurn.
  • D. Xerus
    Xerus is a genus of African ground squirrels known for their diurnal, social behavior and adaptation to open, arid habitats.
  • E. Averostra
    Averostra is a major clade of theropod dinosaurs that includes many of the more derived, often carnivorous lineages such as ceratosaurs and tetanurans.
  • 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: Helcaraxë
Triple: [Arda, contains, Helcaraxë]
Generated description
Helcaraxë is the perilous, icy waste in J.R.R. Tolkien’s legendarium that lies between Aman and Middle-earth, infamous for the deadly crossing made by the Noldor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Helcaraxë
Target entity description: Helcaraxë is the perilous, icy waste in J.R.R. Tolkien’s legendarium that lies between Aman and Middle-earth, infamous for the deadly crossing made by the Noldor.
  • A. Carhaix
    Carhaix is a small historic town in western Brittany, France, known for its Celtic heritage and the annual Vieilles Charrues music festival.
  • B. Thargelion
    Thargelion was a spring month in the ancient Attic calendar, roughly corresponding to parts of May and June in the modern Gregorian calendar.
  • C. Horriwil
    Horriwil is a small Swiss municipality located in the canton of Solothurn.
  • D. Xerus
    Xerus is a genus of African ground squirrels known for their diurnal, social behavior and adaptation to open, arid habitats.
  • E. Averostra
    Averostra is a major clade of theropod dinosaurs that includes many of the more derived, often carnivorous lineages such as ceratosaurs and tetanurans.
  • 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_69d6aa979bdc8190bf0e79104cc098c1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d798307da481908996557a73c9b49a completed April 9, 2026, 12:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3a9fad8248190810e097d148655f5 completed April 18, 2026, 3:57 p.m.
NEDg Description generation batch_69e3b1dfea348190a61eb19266801ad0 completed April 18, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69e3b2c65fa081908038cc2f71e49073 completed April 18, 2026, 4:35 p.m.
Created at: April 8, 2026, 9:26 p.m.