Triple

T17277269
Position Surface form Disambiguated ID Type / Status
Subject Constable of Dover Castle E419423 entity
Predicate notableOfficeHolder P5750 FINISHED
Object Henry de Cobham
Henry de Cobham was an English medieval nobleman and royal official who held prominent military and administrative roles in Kent during the 13th and early 14th centuries.
E1260791 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: Henry de Cobham | Statement: [Constable of Dover Castle, notableOfficeHolder, Henry de Cobham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry de Cobham
Context triple: [Constable of Dover Castle, notableOfficeHolder, Henry de Cobham]
  • A. Hugh de Chaworth
    Hugh de Chaworth was a medieval English nobleman associated with the Chaworth family, known through his marriage into the prominent FitzRobert lineage.
  • B. Hugh de Beaumont, 1st Earl of Bedford
    Hugh de Beaumont, 1st Earl of Bedford, was a 12th-century Anglo-Norman nobleman and royal supporter who became the first holder of the earldom of Bedford under King Stephen of England.
  • C. Sir Ralph Eure
    Sir Ralph Eure was a 16th-century English nobleman and military leader on the Anglo-Scottish border, known for his role in the Rough Wooing and his death in battle against the Scots.
  • D. Edward de Bohun
    Edward de Bohun was an early 14th-century English nobleman of the influential de Bohun family, notable as a grandson of King Edward I through his mother, Elizabeth of Rhuddlan.
  • E. Richard de Granville
    Richard de Granville was a Norman nobleman and landholder in medieval Wales, noted for his role in the Norman conquest of the region and his patronage of religious institutions.
  • 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: Henry de Cobham
Triple: [Constable of Dover Castle, notableOfficeHolder, Henry de Cobham]
Generated description
Henry de Cobham was an English medieval nobleman and royal official who held prominent military and administrative roles in Kent during the 13th and early 14th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry de Cobham
Target entity description: Henry de Cobham was an English medieval nobleman and royal official who held prominent military and administrative roles in Kent during the 13th and early 14th centuries.
  • A. Hugh de Chaworth
    Hugh de Chaworth was a medieval English nobleman associated with the Chaworth family, known through his marriage into the prominent FitzRobert lineage.
  • B. Hugh de Beaumont, 1st Earl of Bedford
    Hugh de Beaumont, 1st Earl of Bedford, was a 12th-century Anglo-Norman nobleman and royal supporter who became the first holder of the earldom of Bedford under King Stephen of England.
  • C. Sir Ralph Eure
    Sir Ralph Eure was a 16th-century English nobleman and military leader on the Anglo-Scottish border, known for his role in the Rough Wooing and his death in battle against the Scots.
  • D. Edward de Bohun
    Edward de Bohun was an early 14th-century English nobleman of the influential de Bohun family, notable as a grandson of King Edward I through his mother, Elizabeth of Rhuddlan.
  • E. Richard de Granville
    Richard de Granville was a Norman nobleman and landholder in medieval Wales, noted for his role in the Norman conquest of the region and his patronage of religious institutions.
  • 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_69d886da626481908a14ce7830329a35 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e43326ec908190934a858c30cca880 completed April 19, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01794f6cf481909d76e3d61f9888c5 completed May 11, 2026, 6:38 a.m.
NEDg Description generation batch_6a017b5abdc481909832a6e46d21b34b completed May 11, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_6a017bcf8a6081908922f5ef2673abae completed May 11, 2026, 6:48 a.m.
Created at: April 10, 2026, 5:40 a.m.