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.