Triple

T1011427
Position Surface form Disambiguated ID Type / Status
Subject Junius Brutus Booth E21831 entity
Predicate child P120 FINISHED
Object Henry Byron Booth
Henry Byron Booth was a 19th-century American actor and member of the prominent Booth theatrical family, son of the famed tragedian Junius Brutus Booth.
E120814 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: Henry Byron Booth | Statement: [Junius Brutus Booth, child, Henry Byron Booth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Byron Booth
Context triple: [Junius Brutus Booth, child, Henry Byron Booth]
  • A. John Bellingham
    John Bellingham was a British merchant best known for assassinating Prime Minister Spencer Perceval in 1812, the only successful assassination of a British prime minister.
  • B. Gabriel Harris
    Gabriel Harris is an American percussionist and musician best known for his work with his mother, folk singer and activist Joan Baez, as well as other world and folk music artists.
  • C. John Henry Patterson
    John Henry Patterson was an American industrialist and business pioneer best known for building the National Cash Register Company (NCR) into a major corporation and for innovating modern sales and management techniques.
  • D. Henry Vincent
    Henry Vincent was a prominent 19th-century British radical and orator who became one of the leading figures in the Chartist movement for political and electoral reform.
  • E. Arthur Barker
    Arthur Barker was a notorious American criminal and member of the Barker–Karpis gang during the 1930s.
  • 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: Henry Byron Booth
Triple: [Junius Brutus Booth, child, Henry Byron Booth]
Generated description
Henry Byron Booth was a 19th-century American actor and member of the prominent Booth theatrical family, son of the famed tragedian Junius Brutus Booth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Byron Booth
Target entity description: Henry Byron Booth was a 19th-century American actor and member of the prominent Booth theatrical family, son of the famed tragedian Junius Brutus Booth.
  • A. John Bellingham
    John Bellingham was a British merchant best known for assassinating Prime Minister Spencer Perceval in 1812, the only successful assassination of a British prime minister.
  • B. Gabriel Harris
    Gabriel Harris is an American percussionist and musician best known for his work with his mother, folk singer and activist Joan Baez, as well as other world and folk music artists.
  • C. John Henry Patterson
    John Henry Patterson was an American industrialist and business pioneer best known for building the National Cash Register Company (NCR) into a major corporation and for innovating modern sales and management techniques.
  • D. Henry Vincent
    Henry Vincent was a prominent 19th-century British radical and orator who became one of the leading figures in the Chartist movement for political and electoral reform.
  • E. Arthur Barker
    Arthur Barker was a notorious American criminal and member of the Barker–Karpis gang during the 1930s.
  • 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_69a493c68e24819080ed0ee8bcfd5ce0 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7a743cc8190a46e6a14e3e8130f completed March 1, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bab71388190ba8bbfd79a5e0f92 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3c30311081909e817de7cf9c2d9b completed March 7, 2026, 2:54 p.m.
NED2 Entity disambiguation (via description) batch_69ac3c9cc1ec819087df1f4c4efc5646 completed March 7, 2026, 2:56 p.m.
Created at: March 1, 2026, 7:41 p.m.