Triple

T10970958
Position Surface form Disambiguated ID Type / Status
Subject Bertrada of Laon E259230 entity
Predicate alsoKnownAs P39 FINISHED
Object Bertha Broadfoot
Bertha Broadfoot, also known as Bertrada of Laon, was a Frankish queen consort and the mother of Charlemagne, one of medieval Europe’s most influential rulers.
E897845 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: Bertha Broadfoot | Statement: [Bertrada of Laon, alsoKnownAs, Bertha Broadfoot]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bertha Broadfoot
Context triple: [Bertrada of Laon, alsoKnownAs, Bertha Broadfoot]
  • A. Bertha Parker
    Bertha Parker was a pioneering Native American archaeologist and actress, often cited as one of the first female Native American archaeologists in the United States.
  • B. Margaret Bickerton
    Margaret Bickerton was the wife of William Bickerton, the founder of the Church of Jesus Christ (Bickertonite), and a member of the early Latter Day Saint movement community associated with him.
  • C. Winifred Beilby
    Winifred Beilby was the wife of Nobel Prize–winning radiochemist Frederick Soddy and a member of the prominent Beilby industrial and scientific family.
  • D. Ambrosine Phillpotts
    Ambrosine Phillpotts was a British character actress known for her numerous supporting roles in mid-20th-century film, theatre, and television.
  • E. Rosalie Otterbourne
    Rosalie Otterbourne is a key character in Agatha Christie's mystery novel "Death on the Nile," known as the intelligent and reserved daughter of the eccentric romance novelist Salome Otterbourne.
  • 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: Bertha Broadfoot
Triple: [Bertrada of Laon, alsoKnownAs, Bertha Broadfoot]
Generated description
Bertha Broadfoot, also known as Bertrada of Laon, was a Frankish queen consort and the mother of Charlemagne, one of medieval Europe’s most influential rulers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bertha Broadfoot
Target entity description: Bertha Broadfoot, also known as Bertrada of Laon, was a Frankish queen consort and the mother of Charlemagne, one of medieval Europe’s most influential rulers.
  • A. Bertha Parker
    Bertha Parker was a pioneering Native American archaeologist and actress, often cited as one of the first female Native American archaeologists in the United States.
  • B. Margaret Bickerton
    Margaret Bickerton was the wife of William Bickerton, the founder of the Church of Jesus Christ (Bickertonite), and a member of the early Latter Day Saint movement community associated with him.
  • C. Winifred Beilby
    Winifred Beilby was the wife of Nobel Prize–winning radiochemist Frederick Soddy and a member of the prominent Beilby industrial and scientific family.
  • D. Ambrosine Phillpotts
    Ambrosine Phillpotts was a British character actress known for her numerous supporting roles in mid-20th-century film, theatre, and television.
  • E. Rosalie Otterbourne
    Rosalie Otterbourne is a key character in Agatha Christie's mystery novel "Death on the Nile," known as the intelligent and reserved daughter of the eccentric romance novelist Salome Otterbourne.
  • 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7719a27488190b0b723cd0aba40bd completed April 9, 2026, 9:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344a2130081908d9d22ee84890925 completed April 18, 2026, 8:45 a.m.
NEDg Description generation batch_69e3556ad7ec819095b3babc67ecdfd4 completed April 18, 2026, 9:56 a.m.
NED2 Entity disambiguation (via description) batch_69e358f860f08190bfd10519ff3806aa completed April 18, 2026, 10:12 a.m.
Created at: April 8, 2026, 9:24 p.m.