Triple
T7441546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leland Stanford Jr. |
E171765
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Leland DeWitt Stanford Jr. |
E171765
|
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: Leland DeWitt Stanford Jr. | Statement: [Leland Stanford Jr., alsoKnownAs, Leland DeWitt Stanford Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leland DeWitt Stanford Jr. Context triple: [Leland Stanford Jr., alsoKnownAs, Leland DeWitt Stanford Jr.]
-
A.
Leland Stanford Jr.
chosen
Leland Stanford Jr. was the only son of railroad magnate and California governor Leland Stanford, whose early death led his parents to found Stanford University in his memory.
-
B.
Leland Stanford
Leland Stanford was an American industrialist, railroad magnate, and politician who served as governor of California and co-founded Stanford University.
-
C.
Charles F. Wurster
Charles F. Wurster is an American environmental scientist and activist best known as a co-founder of the Environmental Defense Fund and an early leader in efforts to regulate DDT and other harmful pollutants.
-
D.
Henry M. Gunn
Henry M. Gunn was a longtime Palo Alto educator and superintendent whose contributions to local education led to a high school being named in his honor.
-
E.
John Warne Gates
John Warne Gates was an American industrialist and financier best known for his pivotal role in the early oil industry and as a founder of Texaco.
- 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_69c68a64228c8190affaec2a8127ce7b |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f36b9a3c81908abcc2a64d3e6061 |
completed | March 27, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c856a8312881908a86c30706283a9c |
completed | March 28, 2026, 10:31 p.m. |
Created at: March 27, 2026, 3:13 p.m.