Triple
T22749933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stevens family |
E562665
|
entity |
| Predicate | hasNotableMember |
P304
|
FINISHED |
| Object | Robert Livingston Stevens |
—
|
NE NERFINISHED |
How this triple was built (3 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 Livingston Stevens | Statement: [Stevens family, hasNotableMember, Robert Livingston Stevens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Livingston Stevens Context triple: [Stevens family, hasNotableMember, Robert Livingston Stevens]
-
A.
Robert Livingston Stanton
Robert Livingston Stanton was a 19th-century American Presbyterian minister, educator, and abolitionist who served as president of Miami University in Ohio.
-
B.
John Stevens
John Stevens is an American singer best known for his crooner-style performances as a young contestant on the third season of "American Idol."
-
C.
George H. Stevenson
George H. Stevenson was a local figure of historical significance in Washington State, likely an early settler or community leader after whom the community of Stevenson, Washington, was named.
-
D.
Randolph B. Marcy
Randolph B. Marcy was a 19th-century U.S. Army officer and explorer known for his frontier surveys and influential guidebooks on overland travel in the American West.
-
E.
Joseph Bancroft
Joseph Bancroft was an Australian physician and parasitologist known for his pioneering work on filarial worms, including the species later named Wuchereria bancrofti in his honor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Livingston Stevens Target entity description: Robert Livingston Stevens was a 19th-century American engineer and inventor best known for pioneering innovations in railroad technology, including the flanged T-rail.
-
A.
Robert Livingston Stanton
Robert Livingston Stanton was a 19th-century American Presbyterian minister, educator, and abolitionist who served as president of Miami University in Ohio.
-
B.
John Stevens
John Stevens is an American singer best known for his crooner-style performances as a young contestant on the third season of "American Idol."
-
C.
George H. Stevenson
George H. Stevenson was a local figure of historical significance in Washington State, likely an early settler or community leader after whom the community of Stevenson, Washington, was named.
-
D.
Randolph B. Marcy
Randolph B. Marcy was a 19th-century U.S. Army officer and explorer known for his frontier surveys and influential guidebooks on overland travel in the American West.
-
E.
Joseph Bancroft
Joseph Bancroft was an Australian physician and parasitologist known for his pioneering work on filarial worms, including the species later named Wuchereria bancrofti in his honor.
- F. None of above. chosen
Provenance (2 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179b8e9408190b251700d3386a1b9 |
completed | April 29, 2026, 3:23 a.m. |
Created at: April 17, 2026, 3:24 p.m.