Triple
T23062187
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanderbilt railroad system |
E574934
|
entity |
| Predicate | controlledBy |
P1715
|
FINISHED |
| Object | Vanderbilt family |
—
|
NE NERFINISHED |
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: Vanderbilt family | Statement: [Vanderbilt railroad system, controlledBy, Vanderbilt family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanderbilt family Context triple: [Vanderbilt railroad system, controlledBy, Vanderbilt family]
-
A.
Vanderbilt family
chosen
The Vanderbilt family is a prominent American dynasty that rose to great wealth and influence in the 19th century through shipping and railroad enterprises.
-
B.
Cornelius Vanderbilt family
The Cornelius Vanderbilt family is a prominent American dynasty that amassed vast wealth during the 19th century through shipping and railroads and became known for its influential role in business, philanthropy, and Gilded Age society.
-
C.
Harriman family
The Harriman family is a prominent American family known for its wealth, philanthropy, and influence in finance, politics, and conservation.
-
D.
Lee family
The Lee family is a prominent American dynasty from Virginia, historically influential in politics and the military and best known for producing figures such as Confederate General Robert E. Lee.
-
E.
Lee family
The Lee family is a prominent Taiwanese-American show business family that includes acclaimed filmmaker Ang Lee and his actor son Mason Lee.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245bd6e4c8190bb8942245b68cad5 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f189a0c3c881909f137ad511c216ac |
completed | April 29, 2026, 4:31 a.m. |
Created at: April 17, 2026, 3:55 p.m.