Triple
T13349629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sperry Corporation |
E318036
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object | Elmer Ambrose Sperry |
E1035213
|
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: Elmer Ambrose Sperry | Statement: [Sperry Corporation, keyPerson, Elmer Ambrose Sperry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elmer Ambrose Sperry Context triple: [Sperry Corporation, keyPerson, Elmer Ambrose Sperry]
-
A.
Elmer Ambrose Sperry
chosen
Elmer Ambrose Sperry was an American inventor and engineer best known for pioneering gyroscopic compasses and stabilizers that revolutionized navigation and control systems in ships and aircraft.
-
B.
Joseph Evans Sperry
Joseph Evans Sperry was an American architect known for designing prominent early 20th-century buildings in Baltimore, Maryland.
-
C.
Walter Watson Hughes
Walter Watson Hughes was a 19th-century Scottish-Australian pastoralist and philanthropist whose substantial donations were pivotal in establishing higher education in South Australia.
-
D.
Jack Northrop
Jack Northrop was an influential American aircraft designer and aviation pioneer best known for founding the Northrop Corporation and advancing flying wing and all-metal aircraft designs.
-
E.
Glenn Hammond Curtiss
Glenn Hammond Curtiss was an American aviation pioneer and aircraft manufacturer who played a key role in the early development of airplanes and the aviation industry.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e8b28e48190a23194e03a74b41b |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f726738ea08190b0b7634b29f5d94e |
completed | May 3, 2026, 10:41 a.m. |
Created at: April 9, 2026, 9:31 p.m.