Triple

T9207597
Position Surface form Disambiguated ID Type / Status
Subject Blanche of Lancaster E221024 entity
Predicate sibling P363 FINISHED
Object Maud of Lancaster, Countess of Leicester and Lancaster
Maud of Lancaster, Countess of Leicester and Lancaster, was a 14th-century English noblewoman of the House of Lancaster who held significant estates and influence through her high-ranking aristocratic lineage and marriages.
E792153 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: Maud of Lancaster, Countess of Leicester and Lancaster | Statement: [Blanche of Lancaster, sibling, Maud of Lancaster, Countess of Leicester and Lancaster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maud of Lancaster, Countess of Leicester and Lancaster
Context triple: [Blanche of Lancaster, sibling, Maud of Lancaster, Countess of Leicester and Lancaster]
  • A. Philippa of Lancaster
    Philippa of Lancaster was an English-born queen consort of Portugal from the House of Lancaster, whose marriage to King John I helped solidify the Anglo-Portuguese alliance and produced several influential royal children, including Henry the Navigator.
  • B. Elizabeth de Clare
    Elizabeth de Clare was a 14th-century English noblewoman and wealthy heiress whose endowment helped found and shape Clare College at the University of Cambridge.
  • C. Blanche of Lancaster
    Blanche of Lancaster was a 14th-century English noblewoman, heiress, and first wife of John of Gaunt, whose inheritance helped lay the foundations of the Lancastrian branch of the English royal family.
  • D. Margaret de Bohun, Countess of Devon
    Margaret de Bohun, Countess of Devon, was a prominent 14th-century English noblewoman and wealthy heiress, granddaughter of King Edward I, whose marriage into the Courtenay family significantly enhanced their power and estates.
  • E. Mary de Bohun
    Mary de Bohun was an English noblewoman and first wife of King Henry IV of England, and the mother of King Henry V.
  • 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: Maud of Lancaster, Countess of Leicester and Lancaster
Triple: [Blanche of Lancaster, sibling, Maud of Lancaster, Countess of Leicester and Lancaster]
Generated description
Maud of Lancaster, Countess of Leicester and Lancaster, was a 14th-century English noblewoman of the House of Lancaster who held significant estates and influence through her high-ranking aristocratic lineage and marriages.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maud of Lancaster, Countess of Leicester and Lancaster
Target entity description: Maud of Lancaster, Countess of Leicester and Lancaster, was a 14th-century English noblewoman of the House of Lancaster who held significant estates and influence through her high-ranking aristocratic lineage and marriages.
  • A. Philippa of Lancaster
    Philippa of Lancaster was an English-born queen consort of Portugal from the House of Lancaster, whose marriage to King John I helped solidify the Anglo-Portuguese alliance and produced several influential royal children, including Henry the Navigator.
  • B. Elizabeth de Clare
    Elizabeth de Clare was a 14th-century English noblewoman and wealthy heiress whose endowment helped found and shape Clare College at the University of Cambridge.
  • C. Blanche of Lancaster
    Blanche of Lancaster was a 14th-century English noblewoman, heiress, and first wife of John of Gaunt, whose inheritance helped lay the foundations of the Lancastrian branch of the English royal family.
  • D. Margaret de Bohun, Countess of Devon
    Margaret de Bohun, Countess of Devon, was a prominent 14th-century English noblewoman and wealthy heiress, granddaughter of King Edward I, whose marriage into the Courtenay family significantly enhanced their power and estates.
  • E. Mary de Bohun
    Mary de Bohun was an English noblewoman and first wife of King Henry IV of England, and the mother of King Henry V.
  • 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_69ca83e9d0e081908bdb71097201a06c completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd9b0b6788190908bee67a0c5d48f completed April 1, 2026, 8:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0c70fa90881909ba9e797ef24768b completed April 4, 2026, 8:08 a.m.
NEDg Description generation batch_69d0c976a0308190ba66990fe0a3f33e completed April 4, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69d0ce28aaf48190a1e6b4040353c6b9 completed April 4, 2026, 8:39 a.m.
Created at: March 30, 2026, 7:26 p.m.