Triple

T12486664
Position Surface form Disambiguated ID Type / Status
Subject Ealdgyth of Mercia E298449 entity
Predicate sibling P363 FINISHED
Object Edwin, Earl of Mercia
Edwin, Earl of Mercia, was an 11th-century Anglo-Saxon nobleman and powerful regional ruler who played a significant role in the political turmoil surrounding the Norman Conquest of England.
 E1015159 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: Edwin, Earl of Mercia | Statement: [Ealdgyth of Mercia, sibling, Edwin, Earl of Mercia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edwin, Earl of Mercia
Context triple: [Ealdgyth of Mercia, sibling, Edwin, Earl of Mercia]
  • A. Cearl of Mercia
    Cearl of Mercia was an early 7th-century king of the Anglo-Saxon kingdom of Mercia, known primarily from sparse historical records as an obscure predecessor to the more powerful King Penda.
  • B. Burgred of Mercia
    Burgred of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, known for his struggles against Viking invasions and eventual exile.
  • C. Wulfhere of Mercia
    Wulfhere of Mercia was a 7th-century Anglo-Saxon king who significantly expanded Mercian power and influence across much of England.
  • D. Æthelred of Mercia
    Æthelred of Mercia was a late 7th-century Anglo-Saxon king known for consolidating Mercian power in central England and for his pious patronage of the Church.
  • E. Coenred of Mercia
    Coenred of Mercia was an early 8th-century king of the Anglo-Saxon kingdom of Mercia, noted for abdicating his throne to become a monk in Rome.
  • 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: Edwin, Earl of Mercia
Triple: [Ealdgyth of Mercia, sibling, Edwin, Earl of Mercia]
Generated description
Edwin, Earl of Mercia, was an 11th-century Anglo-Saxon nobleman and powerful regional ruler who played a significant role in the political turmoil surrounding the Norman Conquest of England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edwin, Earl of Mercia
Target entity description: Edwin, Earl of Mercia, was an 11th-century Anglo-Saxon nobleman and powerful regional ruler who played a significant role in the political turmoil surrounding the Norman Conquest of England.
  • A. Cearl of Mercia
    Cearl of Mercia was an early 7th-century king of the Anglo-Saxon kingdom of Mercia, known primarily from sparse historical records as an obscure predecessor to the more powerful King Penda.
  • B. Burgred of Mercia
    Burgred of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, known for his struggles against Viking invasions and eventual exile.
  • C. Wulfhere of Mercia
    Wulfhere of Mercia was a 7th-century Anglo-Saxon king who significantly expanded Mercian power and influence across much of England.
  • D. Æthelred of Mercia
    Æthelred of Mercia was a late 7th-century Anglo-Saxon king known for consolidating Mercian power in central England and for his pious patronage of the Church.
  • E. Coenred of Mercia
    Coenred of Mercia was an early 8th-century king of the Anglo-Saxon kingdom of Mercia, noted for abdicating his throne to become a monk in Rome.
  • 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_69d6ada377208190a36011199a4d8558 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94de077bc81908b5ff057a1bf2b4f completed April 10, 2026, 7:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6c0d6947c819080d33199d331724c completed May 3, 2026, 3:28 a.m.
NEDg Description generation batch_69f6c277e6248190870b3bf9869716a7 completed May 3, 2026, 3:35 a.m.
NED2 Entity disambiguation (via description) batch_69f6c38bc0b08190b76cb0853d99ad82 completed May 3, 2026, 3:39 a.m.
Created at: April 8, 2026, 9:56 p.m.