Triple

T8845771
Position Surface form Disambiguated ID Type / Status
Subject Grey family E210499 entity
Predicate hasMember P10 FINISHED
Object Reynold Grey, 2nd Baron Grey de Ruthyn
Reynold Grey, 2nd Baron Grey de Ruthyn, was an English nobleman of the late 14th and early 15th centuries, notable for his role in the Welsh Marches and his involvement in the conflicts surrounding Owain Glyndŵr’s rebellion.
 E768911 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: Reynold Grey, 2nd Baron Grey de Ruthyn | Statement: [Grey family, hasMember, Reynold Grey, 2nd Baron Grey de Ruthyn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reynold Grey, 2nd Baron Grey de Ruthyn
Context triple: [Grey family, hasMember, Reynold Grey, 2nd Baron Grey de Ruthyn]
  • A. Roger Grey, 1st Baron Grey de Ruthyn
    Roger Grey, 1st Baron Grey de Ruthyn, was a medieval English nobleman and baron who played a notable role in the political and military affairs of late 13th- and early 14th-century England.
  • B. John Grey, 2nd Baron Grey de Ruthyn
    John Grey, 2nd Baron Grey de Ruthyn, was an English medieval nobleman and member of the prominent Grey family who held the barony of Ruthin.
  • C. Reginald Grey, 3rd Baron Grey de Ruthyn
    Reginald Grey, 3rd Baron Grey de Ruthyn was an English nobleman of the late 14th and early 15th centuries, notable for his involvement in the Welsh Marches and his conflict with Owain Glyndŵr.
  • D. Ralph Grey, 4th Baron Grey of Werke
    Ralph Grey, 4th Baron Grey of Werke, was an English nobleman of the Grey family who held the title of Baron Grey of Werke in the 17th century.
  • E. Viscount Grey of Fallodon
    Viscount Grey of Fallodon was the British Liberal statesman and long-serving Foreign Secretary best known for his role in the diplomacy leading up to the First World War.
  • 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: Reynold Grey, 2nd Baron Grey de Ruthyn
Triple: [Grey family, hasMember, Reynold Grey, 2nd Baron Grey de Ruthyn]
Generated description
Reynold Grey, 2nd Baron Grey de Ruthyn, was an English nobleman of the late 14th and early 15th centuries, notable for his role in the Welsh Marches and his involvement in the conflicts surrounding Owain Glyndŵr’s rebellion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reynold Grey, 2nd Baron Grey de Ruthyn
Target entity description: Reynold Grey, 2nd Baron Grey de Ruthyn, was an English nobleman of the late 14th and early 15th centuries, notable for his role in the Welsh Marches and his involvement in the conflicts surrounding Owain Glyndŵr’s rebellion.
  • A. Roger Grey, 1st Baron Grey de Ruthyn
    Roger Grey, 1st Baron Grey de Ruthyn, was a medieval English nobleman and baron who played a notable role in the political and military affairs of late 13th- and early 14th-century England.
  • B. John Grey, 2nd Baron Grey de Ruthyn
    John Grey, 2nd Baron Grey de Ruthyn, was an English medieval nobleman and member of the prominent Grey family who held the barony of Ruthin.
  • C. Reginald Grey, 3rd Baron Grey de Ruthyn
    Reginald Grey, 3rd Baron Grey de Ruthyn was an English nobleman of the late 14th and early 15th centuries, notable for his involvement in the Welsh Marches and his conflict with Owain Glyndŵr.
  • D. Ralph Grey, 4th Baron Grey of Werke
    Ralph Grey, 4th Baron Grey of Werke, was an English nobleman of the Grey family who held the title of Baron Grey of Werke in the 17th century.
  • E. Viscount Grey of Fallodon
    Viscount Grey of Fallodon was the British Liberal statesman and long-serving Foreign Secretary best known for his role in the diplomacy leading up to the First World War.
  • 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_69ca838967bc8190b46c3c80a2887ea4 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc60a7c518819095399976148e1b9a completed April 1, 2026, 12:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc929fb94819091980b0994b4f02d completed April 3, 2026, 2:05 p.m.
NEDg Description generation batch_69cfca00ffa08190ad66fb99572a6275 completed April 3, 2026, 2:09 p.m.
NED2 Entity disambiguation (via description) batch_69cfca84937881909707497d733218e5 completed April 3, 2026, 2:11 p.m.
Created at: March 30, 2026, 6:48 p.m.