Triple
T3543778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Kissam Vanderbilt |
E74946
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Harold Stirling Vanderbilt
Harold Stirling Vanderbilt was an American railroad executive, champion yachtsman, and contract bridge authority who played a key role in shaping modern competitive sailing and bridge.
|
E388737
|
NE FINISHED |
How this triple was built (4 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: Harold Stirling Vanderbilt | Statement: [William Kissam Vanderbilt, child, Harold Stirling Vanderbilt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harold Stirling Vanderbilt Context triple: [William Kissam Vanderbilt, child, Harold Stirling Vanderbilt]
-
A.
Reginald Claypoole Vanderbilt
Reginald Claypoole Vanderbilt was an American heir of the prominent Vanderbilt family, known for his wealth, social prominence, and as the father of fashion designer and socialite Gloria Vanderbilt.
-
B.
Alfred Gwynne Vanderbilt
Alfred Gwynne Vanderbilt was an American businessman and sportsman from the prominent Vanderbilt dynasty, best remembered for his wealth, philanthropy, and death in the sinking of the RMS Lusitania in 1915.
-
C.
William Kissam Vanderbilt
William Kissam Vanderbilt was a prominent American railroad heir and businessman of the wealthy Vanderbilt family during the Gilded Age.
-
D.
William Henry Vanderbilt III
William Henry Vanderbilt III was an American politician and businessman who served as the 59th Governor of Rhode Island from 1939 to 1941 and was a prominent member of the wealthy Vanderbilt family.
-
E.
William Henry Vanderbilt
William Henry Vanderbilt was a 19th-century American businessman and railroad magnate who became one of the wealthiest men in the United States as the principal heir and successor to Cornelius Vanderbilt.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Harold Stirling Vanderbilt Triple: [William Kissam Vanderbilt, child, Harold Stirling Vanderbilt]
Generated description
Harold Stirling Vanderbilt was an American railroad executive, champion yachtsman, and contract bridge authority who played a key role in shaping modern competitive sailing and bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harold Stirling Vanderbilt Target entity description: Harold Stirling Vanderbilt was an American railroad executive, champion yachtsman, and contract bridge authority who played a key role in shaping modern competitive sailing and bridge.
-
A.
Reginald Claypoole Vanderbilt
Reginald Claypoole Vanderbilt was an American heir of the prominent Vanderbilt family, known for his wealth, social prominence, and as the father of fashion designer and socialite Gloria Vanderbilt.
-
B.
Alfred Gwynne Vanderbilt
Alfred Gwynne Vanderbilt was an American businessman and sportsman from the prominent Vanderbilt dynasty, best remembered for his wealth, philanthropy, and death in the sinking of the RMS Lusitania in 1915.
-
C.
William Kissam Vanderbilt
William Kissam Vanderbilt was a prominent American railroad heir and businessman of the wealthy Vanderbilt family during the Gilded Age.
-
D.
William Henry Vanderbilt III
William Henry Vanderbilt III was an American politician and businessman who served as the 59th Governor of Rhode Island from 1939 to 1941 and was a prominent member of the wealthy Vanderbilt family.
-
E.
William Henry Vanderbilt
William Henry Vanderbilt was a 19th-century American businessman and railroad magnate who became one of the wealthiest men in the United States as the principal heir and successor to Cornelius Vanderbilt.
- F. None of above. chosen
Provenance (5 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_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf752dd481909226044ffe595338 |
completed | March 8, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4f01c47d881908e9489db7bf47b11 |
completed | March 14, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_69b4f0d7b6308190a0c823640b857ea4 |
completed | March 14, 2026, 5:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4f174f30881908231bde0d85aefdc |
completed | March 14, 2026, 5:26 a.m. |
Created at: March 8, 2026, 3:20 p.m.