Triple
T6663431
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Alexander |
E151533
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Robert Alexander |
E151533
|
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: Robert Alexander | Statement: [Robert Alexander, name, Robert Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Alexander Context triple: [Robert Alexander, name, Robert Alexander]
-
A.
Robert Alexander
chosen
Robert Alexander is an individual known primarily as a relative of John Alexander, though further widely recognized biographical details are not clearly established.
-
B.
George Alexander
George Alexander was a prominent late 19th- and early 20th-century English actor-manager known for producing and starring in major West End plays, including works by Oscar Wilde.
-
C.
William Robert Bruce
William Robert Bruce was a member of the Scottish aristocratic Bruce family and the brother of Thomas Bruce, 7th Earl of Elgin, famed for acquiring the Elgin Marbles.
-
D.
William Nigel Ernle Bruce
William Nigel Ernle Bruce, better known as Nigel Bruce, was a British character actor most famous for portraying Dr. Watson alongside Basil Rathbone’s Sherlock Holmes in a series of classic films and radio dramas of the 1930s and 1940s.
-
E.
John Alfred Cuthbert
John Alfred Cuthbert was a 19th-century American politician and lawyer from Georgia who served in the U.S. House of Representatives and the Georgia legislature.
- 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_69c687f5fac48190a09e4838d9c6b45d |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b09a6fa88190ba8e454b9ad421a0 |
completed | March 27, 2026, 4:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6ef0c1fc081909e37296958a04572 |
completed | March 27, 2026, 8:56 p.m. |
Created at: March 27, 2026, 2:02 p.m.