Triple
T14311642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Director of the Administrative Office of the United States Courts |
E354846
|
entity |
| Predicate | officeHoldersInclude |
P537
|
FINISHED |
| Object |
Leonidas Ralph Mecham
Leonidas Ralph Mecham was a long-serving American legal administrator who led the federal judiciary’s Administrative Office and played a key role in managing the operations and policies of the U.S. court system.
|
E1213546
|
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: Leonidas Ralph Mecham | Statement: [Director of the Administrative Office of the United States Courts, officeHoldersInclude, Leonidas Ralph Mecham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leonidas Ralph Mecham Context triple: [Director of the Administrative Office of the United States Courts, officeHoldersInclude, Leonidas Ralph Mecham]
-
A.
John A. Knebel
John A. Knebel is an American lawyer and government official who served as United States Secretary of Agriculture in the 1970s.
-
B.
Eugene W. Chafin
Eugene W. Chafin was an American lawyer, temperance advocate, and prominent Prohibition Party politician who twice ran for President of the United States in the early 20th century.
-
C.
James P. Speer
James P. Speer is an individual notable enough to be recognized as a bearer of the surname Speer, though specific widely known biographical details about him are not clearly established in common reference sources.
-
D.
Robert F. Colesberry
Robert F. Colesberry was an American film and television producer and director best known for helping shape the visual style and production of acclaimed series like *The Wire* and *Homicide: Life on the Street*.
-
E.
William A. Fraker
William A. Fraker was an influential American cinematographer renowned for his dynamic visual style in films of the 1960s and 1970s, including major Hollywood productions.
- 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: Leonidas Ralph Mecham Triple: [Director of the Administrative Office of the United States Courts, officeHoldersInclude, Leonidas Ralph Mecham]
Generated description
Leonidas Ralph Mecham was a long-serving American legal administrator who led the federal judiciary’s Administrative Office and played a key role in managing the operations and policies of the U.S. court system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leonidas Ralph Mecham Target entity description: Leonidas Ralph Mecham was a long-serving American legal administrator who led the federal judiciary’s Administrative Office and played a key role in managing the operations and policies of the U.S. court system.
-
A.
John A. Knebel
John A. Knebel is an American lawyer and government official who served as United States Secretary of Agriculture in the 1970s.
-
B.
Eugene W. Chafin
Eugene W. Chafin was an American lawyer, temperance advocate, and prominent Prohibition Party politician who twice ran for President of the United States in the early 20th century.
-
C.
James P. Speer
James P. Speer is an individual notable enough to be recognized as a bearer of the surname Speer, though specific widely known biographical details about him are not clearly established in common reference sources.
-
D.
Robert F. Colesberry
Robert F. Colesberry was an American film and television producer and director best known for helping shape the visual style and production of acclaimed series like *The Wire* and *Homicide: Life on the Street*.
-
E.
William A. Fraker
William A. Fraker was an influential American cinematographer renowned for his dynamic visual style in films of the 1960s and 1970s, including major Hollywood productions.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85b386d0819087d14f3ce84a1997 |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004568c93c81908450887f72de8466 |
completed | May 10, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_6a0045c351f481908368f6bcab56851e |
completed | May 10, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00465f66608190af8f07eba3f28f85 |
completed | May 10, 2026, 8:48 a.m. |
Created at: April 10, 2026, 1:12 a.m.