Triple
T4875701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rex Scouten |
E109197
|
entity |
| Predicate | occupation |
P3
|
FINISHED |
| Object | Chief Usher of the White House |
E2662
|
NE FINISHED |
How this triple was built (2 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: Chief Usher of the White House | Statement: [Rex Scouten, occupation, Chief Usher of the White House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chief Usher of the White House Context triple: [Rex Scouten, occupation, Chief Usher of the White House]
-
A.
White House social secretary
The White House social secretary is the official responsible for planning, coordinating, and overseeing all social events and ceremonies hosted by the president and First Lady at the White House.
-
B.
White House Chief of Staff
The White House Chief of Staff is the highest-ranking presidential aide who manages the Executive Office of the President and oversees the daily operations and agenda of the White House.
-
C.
White House Office of the Chief Usher
chosen
The White House Office of the Chief Usher is the administrative unit responsible for overseeing the day-to-day operations, household staff, and maintenance of the White House residence.
-
D.
White House executive chef
The White House executive chef is the head culinary professional responsible for planning and preparing meals for the U.S. president, first family, and official state functions.
-
E.
White House butlers
White House butlers are members of the presidential residence staff responsible for discreetly serving and attending to the daily personal, ceremonial, and hospitality needs of the First Family and their guests.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd440e9d64819083e82cf33b4d9570 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6dba3efc8190adcf8b30490b4984 |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be67f90e848190a36eee1e670657e4 |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:27 p.m.