Triple

T17281275
Position Surface form Disambiguated ID Type / Status
Subject Maud Marshal E419533 entity
Predicate child P120 FINISHED
Object Roger Bigod, 4th Earl of Norfolk
Roger Bigod, 4th Earl of Norfolk, was a prominent 13th-century English nobleman and hereditary Earl Marshal of England who played a key role in baronial opposition to King Henry III and later Edward I.
E1276824 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: Roger Bigod, 4th Earl of Norfolk | Statement: [Maud Marshal, child, Roger Bigod, 4th Earl of Norfolk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roger Bigod, 4th Earl of Norfolk
Context triple: [Maud Marshal, child, Roger Bigod, 4th Earl of Norfolk]
  • A. Roger Bigod, 2nd Earl of Norfolk
    Roger Bigod, 2nd Earl of Norfolk, was a powerful 12th–13th century English nobleman and magnate who served as Marshal of England and played a significant role in the politics of the Angevin and early Plantagenet monarchy.
  • B. Roger Bigod, 1st Earl of Norfolk
    Roger Bigod, 1st Earl of Norfolk, was a prominent 12th-century Anglo-Norman nobleman and royal official who became one of the most powerful magnates in East Anglia and a key figure in the early English earldom of Norfolk.
  • C. Thomas of Brotherton, 1st Earl of Norfolk
    Thomas of Brotherton, 1st Earl of Norfolk, was a younger son of King Edward I of England who became a prominent nobleman and ancestor of later English royal lines in the early 14th century.
  • D. John Howard, 1st Duke of Norfolk
    John Howard, 1st Duke of Norfolk, was a prominent 15th-century English nobleman, soldier, and staunch supporter of King Richard III who became the first Howard to hold the dukedom of Norfolk.
  • E. Hugh Bigod Earl of Norfolk
    Hugh Bigod, Earl of Norfolk, was a powerful 12th-century English nobleman and magnate who played a prominent role in baronial opposition to King Henry II.
  • 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: Roger Bigod, 4th Earl of Norfolk
Triple: [Maud Marshal, child, Roger Bigod, 4th Earl of Norfolk]
Generated description
Roger Bigod, 4th Earl of Norfolk, was a prominent 13th-century English nobleman and hereditary Earl Marshal of England who played a key role in baronial opposition to King Henry III and later Edward I.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roger Bigod, 4th Earl of Norfolk
Target entity description: Roger Bigod, 4th Earl of Norfolk, was a prominent 13th-century English nobleman and hereditary Earl Marshal of England who played a key role in baronial opposition to King Henry III and later Edward I.
  • A. Roger Bigod, 2nd Earl of Norfolk
    Roger Bigod, 2nd Earl of Norfolk, was a powerful 12th–13th century English nobleman and magnate who served as Marshal of England and played a significant role in the politics of the Angevin and early Plantagenet monarchy.
  • B. Roger Bigod, 1st Earl of Norfolk
    Roger Bigod, 1st Earl of Norfolk, was a prominent 12th-century Anglo-Norman nobleman and royal official who became one of the most powerful magnates in East Anglia and a key figure in the early English earldom of Norfolk.
  • C. Thomas of Brotherton, 1st Earl of Norfolk
    Thomas of Brotherton, 1st Earl of Norfolk, was a younger son of King Edward I of England who became a prominent nobleman and ancestor of later English royal lines in the early 14th century.
  • D. John Howard, 1st Duke of Norfolk
    John Howard, 1st Duke of Norfolk, was a prominent 15th-century English nobleman, soldier, and staunch supporter of King Richard III who became the first Howard to hold the dukedom of Norfolk.
  • E. Hugh Bigod Earl of Norfolk
    Hugh Bigod, Earl of Norfolk, was a powerful 12th-century English nobleman and magnate who played a prominent role in baronial opposition to King Henry II.
  • 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_69e4332a4c008190b44f4145d0e94a21 completed April 19, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01ddd1fc008190b12be8c71a6127df completed May 11, 2026, 1:46 p.m.
NEDg Description generation batch_6a01dfcb18cc8190bec7a36e886b5a4c completed May 11, 2026, 1:55 p.m.
NED2 Entity disambiguation (via description) batch_6a01e02a5d9481909cd957c14a4eff3b completed May 11, 2026, 1:56 p.m.
Created at: April 10, 2026, 5:40 a.m.