Triple

T3284901
Position Surface form Disambiguated ID Type / Status
Subject Westeros E68957 entity
Predicate hasMajorCity P316 FINISHED
Object Riverrun
Riverrun is the ancestral castle and stronghold of House Tully, strategically located at the confluence of rivers in the Riverlands of Westeros in George R.R. Martin’s A Song of Ice and Fire series.
 E345010 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: Riverrun | Statement: [Westeros, hasMajorCity, Riverrun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Riverrun
Context triple: [Westeros, hasMajorCity, Riverrun]
  • A. House of Dun
    House of Dun is an 18th-century Georgian country house and estate in Angus, Scotland, noted for its elegant architecture and historical significance.
  • B. Winterfell
    Winterfell is the ancestral castle and seat of House Stark in the northern region of the fictional continent of Westeros in the Game of Thrones universe.
  • C. Red Castle
    Red Castle is a ruined medieval fortress overlooking Lunan Bay on the east coast of Scotland.
  • D. Blackfen
    Blackfen is a suburban residential area in the London Borough of Bexley, known for its local shops, schools, and proximity to Sidcup.
  • E. Ahlden Castle
    Ahlden Castle is a historic German residence in Lower Saxony, best known as the long-term place of confinement of Sophia Dorothea of Celle, the repudiated wife of King George I of Great Britain.
  • 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: Riverrun
Triple: [Westeros, hasMajorCity, Riverrun]
Generated description
Riverrun is the ancestral castle and stronghold of House Tully, strategically located at the confluence of rivers in the Riverlands of Westeros in George R.R. Martin’s A Song of Ice and Fire series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Riverrun
Target entity description: Riverrun is the ancestral castle and stronghold of House Tully, strategically located at the confluence of rivers in the Riverlands of Westeros in George R.R. Martin’s A Song of Ice and Fire series.
  • A. House of Dun
    House of Dun is an 18th-century Georgian country house and estate in Angus, Scotland, noted for its elegant architecture and historical significance.
  • B. Winterfell
    Winterfell is the ancestral castle and seat of House Stark in the northern region of the fictional continent of Westeros in the Game of Thrones universe.
  • C. Red Castle
    Red Castle is a ruined medieval fortress overlooking Lunan Bay on the east coast of Scotland.
  • D. Blackfen
    Blackfen is a suburban residential area in the London Borough of Bexley, known for its local shops, schools, and proximity to Sidcup.
  • E. Ahlden Castle
    Ahlden Castle is a historic German residence in Lower Saxony, best known as the long-term place of confinement of Sophia Dorothea of Celle, the repudiated wife of King George I of Great Britain.
  • 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_69ad859c463481909ca4be267336c290 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb0377c9c819089af47952946de52 completed March 8, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2e8583e1881908a8d19fb9e105691 completed March 12, 2026, 4:22 p.m.
NEDg Description generation batch_69b2e8d04e508190916455fa2f4702b5 completed March 12, 2026, 4:24 p.m.
NED2 Entity disambiguation (via description) batch_69b2ed0f862c81909d9a279bea549339 completed March 12, 2026, 4:42 p.m.
Created at: March 8, 2026, 3:10 p.m.