Triple

T10002262
Position Surface form Disambiguated ID Type / Status
Subject Battle of Ellendun E197354 entity
Predicate kingInPowerMercia P91228 FINISHED
Object Beornwulf E838271 NE FINISHED

How this triple was built (3 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: Beornwulf | Statement: [Battle of Ellendun, kingInPowerMercia, Beornwulf]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Beornwulf
Context triple: [Battle of Ellendun, kingInPowerMercia, Beornwulf]
  • A. Beornwulf of Mercia chosen
    Beornwulf of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, noted for his brief and turbulent reign marked by military conflicts with Wessex and internal instability.
  • B. Beorhtric of Wessex
    Beorhtric of Wessex was an 8th–9th century king of Wessex whose reign preceded that of Egbert and was marked by Mercian influence over the West Saxon kingdom.
  • C. Æthelhelm
    Æthelhelm was a 9th-century Anglo-Saxon nobleman, likely a son of King Æthelred I of Wessex and possibly the father of Æthelfrith of Mercia.
  • D. Beorhtwulf of Mercia
    Beorhtwulf of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, known for his troubled reign marked by Viking raids and internal instability.
  • E. Beornred of Mercia
    Beornred of Mercia was a little-known 8th-century king of the Anglo-Saxon kingdom of Mercia whose brief and poorly documented reign followed that of Æthelbald and preceded Offa.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: kingInPowerMercia
Context triple: [Battle of Ellendun, kingInPowerMercia, Beornwulf]
  • A. successorAsOverlordOfMercia
    Indicates that one entity became the next ruling overlord of Mercia after another entity.
  • B. successorAsEarlOfNorthumbria
    Indicates that one entity became the next Earl of Northumbria following another entity in succession.
  • C. thirdMonarch
    Indicates that the subject is the third monarch in a succession or lineage relative to a specified realm or dynasty.
  • D. reignAsEarlOfNorthumbriaEnd
    Indicates the point in time or event at which an individual's tenure or rule as Earl of Northumbria comes to an end.
  • E. firstRuledEnglandFrom
    Indicates the time or place from which a person began their first period of ruling England.
  • 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_69ca82f3b61c81908ecc2c1c96dbc2e4 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdcc9078788190a4e75dd7ff830c63 completed April 2, 2026, 1:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69d32a82ef648190a7c3d59e47e51845 completed April 6, 2026, 3:37 a.m.
PD Predicate disambiguation batch_69cd1da2cf9081908a6c0eb5247d0bc2 completed April 1, 2026, 1:29 p.m.
PDg Predicate description generation batch_69cd358386f48190833c862b5b8c04b2 completed April 1, 2026, 3:10 p.m.
Created at: March 30, 2026, 8:51 p.m.