Triple

T4183560
Position Surface form Disambiguated ID Type / Status
Subject Thomas Marshall E88253 entity
Predicate child P120 FINISHED
Object Alexander Keith Marshall
Alexander Keith Marshall was a 19th-century American physician and politician from Kentucky who served as a U.S. Representative.
 E424533 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: Alexander Keith Marshall | Statement: [Thomas Marshall, child, Alexander Keith Marshall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Keith Marshall
Context triple: [Thomas Marshall, child, Alexander Keith Marshall]
  • A. Colin Turnbull
    Colin Turnbull was a British anthropologist and writer best known for his influential ethnographic works on African societies, such as "The Forest People" and "The Mountain People."
  • B. Charles Marsden
    Charles Marsden is a central, introspective writer and observer figure in Eugene O’Neill’s experimental play "Strange Interlude," serving as a reflective lens on the other characters’ lives and desires.
  • C. Andrew MacRitchie
    Andrew MacRitchie is a film editor known for his work on major feature films, including the James Bond movie "Die Another Day."
  • D. Richard Sibson
    Richard Sibson is a distinguished geologist recognized for his influential work on fault mechanics and earthquake processes.
  • E. David Farquharson
    David Farquharson was an architect known for designing South Hall.
  • 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: Alexander Keith Marshall
Triple: [Thomas Marshall, child, Alexander Keith Marshall]
Generated description
Alexander Keith Marshall was a 19th-century American physician and politician from Kentucky who served as a U.S. Representative.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Keith Marshall
Target entity description: Alexander Keith Marshall was a 19th-century American physician and politician from Kentucky who served as a U.S. Representative.
  • A. Colin Turnbull
    Colin Turnbull was a British anthropologist and writer best known for his influential ethnographic works on African societies, such as "The Forest People" and "The Mountain People."
  • B. Charles Marsden
    Charles Marsden is a central, introspective writer and observer figure in Eugene O’Neill’s experimental play "Strange Interlude," serving as a reflective lens on the other characters’ lives and desires.
  • C. Andrew MacRitchie
    Andrew MacRitchie is a film editor known for his work on major feature films, including the James Bond movie "Die Another Day."
  • D. Richard Sibson
    Richard Sibson is a distinguished geologist recognized for his influential work on fault mechanics and earthquake processes.
  • E. David Farquharson
    David Farquharson was an architect known for designing South Hall.
  • 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_69aed9477e8c81908bcb862d2db55b1d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0307a0b481909c7287402a8c78c4 completed March 9, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a849cdac8190b12ac2a0e42c3b53 completed March 14, 2026, 6:26 p.m.
NEDg Description generation batch_69b5a8caf8bc819084526cf3ee57db86 completed March 14, 2026, 6:28 p.m.
NED2 Entity disambiguation (via description) batch_69b5acd1de6881909ec9d7d542bb8552 completed March 14, 2026, 6:45 p.m.
Created at: March 9, 2026, 3:45 p.m.