Triple

T1869714
Position Surface form Disambiguated ID Type / Status
Subject Garrett farm near Port Royal, Virginia, United States E39005 entity
Predicate ownerDuring1865 P33355 FINISHED
Object Richard H. Garrett
Richard H. Garrett was a Virginia farmer best known for owning the rural property near Port Royal where John Wilkes Booth, Abraham Lincoln’s assassin, was captured and killed in 1865.
E296778 NE FINISHED

How this triple was built (5 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: Richard H. Garrett | Statement: [Garrett farm near Port Royal, Virginia, United States, ownerDuring1865, Richard H. Garrett]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Richard H. Garrett
Context triple: [Garrett farm near Port Royal, Virginia, United States, ownerDuring1865, Richard H. Garrett]
  • A. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • B. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • C. Richard H. Kline
    Richard H. Kline was an American cinematographer known for his work on major Hollywood films from the 1960s through the 1980s, including visually ambitious projects like the 1976 remake of King Kong.
  • D. Frederick W. Lander
    Frederick W. Lander was a 19th-century American civil engineer and explorer best known for surveying and constructing overland wagon routes to the western United States.
  • E. H. Craig Severance
    H. Craig Severance was an American architect known for his prominent early 20th-century skyscraper designs in New York City.
  • 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: Richard H. Garrett
Triple: [Garrett farm near Port Royal, Virginia, United States, ownerDuring1865, Richard H. Garrett]
Generated description
Richard H. Garrett was a Virginia farmer best known for owning the rural property near Port Royal where John Wilkes Booth, Abraham Lincoln’s assassin, was captured and killed in 1865.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Richard H. Garrett
Target entity description: Richard H. Garrett was a Virginia farmer best known for owning the rural property near Port Royal where John Wilkes Booth, Abraham Lincoln’s assassin, was captured and killed in 1865.
  • A. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • B. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • C. Richard H. Kline
    Richard H. Kline was an American cinematographer known for his work on major Hollywood films from the 1960s through the 1980s, including visually ambitious projects like the 1976 remake of King Kong.
  • D. Frederick W. Lander
    Frederick W. Lander was a 19th-century American civil engineer and explorer best known for surveying and constructing overland wagon routes to the western United States.
  • E. H. Craig Severance
    H. Craig Severance was an American architect known for his prominent early 20th-century skyscraper designs in New York City.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: ownerDuring1865
Context triple: [Garrett farm near Port Royal, Virginia, United States, ownerDuring1865, Richard H. Garrett]
  • A. functionDuring1865
    Indicates that a function, role, or activity was performed or in effect during the year 1865.
  • B. ownerDuringMostOfHistory
    Indicates that an entity has been the primary or predominant owner of another entity for the majority of the latter’s historical existence.
  • C. ownerDuringRevolution
    Indicates that one entity was the owner of another entity specifically during a defined revolutionary period.
  • D. ownerAtFounding
    Indicates that an entity is the owner of another entity at the time the latter is founded or established.
  • E. afterAbolition
    Indicates that one event, condition, or state occurs subsequent to the formal ending or abolition of another practice, system, or institution.
  • F. None of above. chosen

Provenance (7 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_69a8862f7074819096afe7fe65e179e9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb0f79fbc819085c54f3189a552d9 completed March 7, 2026, 5 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc01252ec8190a14ff51151d8e69e completed March 10, 2026, 6:54 a.m.
NEDg Description generation batch_69afc0d32d5881908b80e0bfca5cd873 completed March 10, 2026, 6:57 a.m.
NED2 Entity disambiguation (via description) batch_69afc133f8088190bd505db0d0d1d6f7 completed March 10, 2026, 6:59 a.m.
PD Predicate disambiguation batch_69abafe2b56c81909e13d543982e6e13 completed March 7, 2026, 4:56 a.m.
PDg Predicate description generation batch_69abb0f630e881908cd9491aeaeb4aed completed March 7, 2026, 5 a.m.
Created at: March 4, 2026, 7:34 p.m.