Triple

T4254114
Position Surface form Disambiguated ID Type / Status
Subject Minor C. Keith E95928 entity
Predicate sibling P363 FINISHED
Object Henry Meiggs Keith
Henry Meiggs Keith was an American businessman and member of the prominent Keith family involved in railroad and banana enterprises in Central America in the late 19th and early 20th centuries.
E445193 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 Meiggs Keith | Statement: [Minor C. Keith, sibling, Henry Meiggs Keith]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Meiggs Keith
Context triple: [Minor C. Keith, sibling, Henry Meiggs Keith]
  • A. George Meikle Kemp
    George Meikle Kemp was a 19th-century Scottish architect and self-taught draftsman best known for designing Edinburgh’s iconic Scott Monument.
  • B. George Grant Elmslie
    George Grant Elmslie was an influential American architect associated with the Prairie School movement, known for his richly ornamented designs and collaborations with Louis Sullivan.
  • C. Richard Lumsden
    Richard Lumsden is a British actor, writer, and composer known for his work in television, film, and theatre.
  • D. Mark Aitchison Young
    Mark Aitchison Young was a British colonial administrator who served as Governor of Hong Kong, notably during the period surrounding the Japanese invasion and occupation in World War II.
  • E. William Kirkpatrick
    William Kirkpatrick is a relatively obscure individual whose name is shared with multiple historical and contemporary figures across politics, military service, and public life.
  • 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 Meiggs Keith
Triple: [Minor C. Keith, sibling, Henry Meiggs Keith]
Generated description
Henry Meiggs Keith was an American businessman and member of the prominent Keith family involved in railroad and banana enterprises in Central America in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Meiggs Keith
Target entity description: Henry Meiggs Keith was an American businessman and member of the prominent Keith family involved in railroad and banana enterprises in Central America in the late 19th and early 20th centuries.
  • A. George Meikle Kemp
    George Meikle Kemp was a 19th-century Scottish architect and self-taught draftsman best known for designing Edinburgh’s iconic Scott Monument.
  • B. George Grant Elmslie
    George Grant Elmslie was an influential American architect associated with the Prairie School movement, known for his richly ornamented designs and collaborations with Louis Sullivan.
  • C. Richard Lumsden
    Richard Lumsden is a British actor, writer, and composer known for his work in television, film, and theatre.
  • D. Mark Aitchison Young
    Mark Aitchison Young was a British colonial administrator who served as Governor of Hong Kong, notably during the period surrounding the Japanese invasion and occupation in World War II.
  • E. William Kirkpatrick
    William Kirkpatrick is a relatively obscure individual whose name is shared with multiple historical and contemporary figures across politics, military service, and public life.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34ebe6fbc8190a89269b478b3f435 completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b67ba3fef08190a0f92460703b0a98 completed March 15, 2026, 9:28 a.m.
NEDg Description generation batch_69b67df16bb48190a45c976ca323cf6b completed March 15, 2026, 9:37 a.m.
NED2 Entity disambiguation (via description) batch_69b67e4338888190bbd396fc94af66bc completed March 15, 2026, 9:39 a.m.
Created at: March 12, 2026, 11:06 p.m.