Triple
T3188684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eleanor Elkins Widener |
E66764
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object | Harry Elkins Widener |
E49383
|
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: Harry Elkins Widener | Statement: [Eleanor Elkins Widener, child, Harry Elkins Widener]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harry Elkins Widener Context triple: [Eleanor Elkins Widener, child, Harry Elkins Widener]
-
A.
Harry Elkins Widener
chosen
Harry Elkins Widener was a wealthy young American book collector and Harvard alumnus who died in the sinking of the Titanic, in whose memory Harvard’s Widener Library was built.
-
B.
Lionel Pincus
Lionel Pincus was an American financier best known as a pioneering private equity investor and co-founder of the investment firm Warburg Pincus.
-
C.
Eleanor Elkins Widener
Eleanor Elkins Widener was an American socialite and philanthropist best known for funding Harvard University's Widener Library in memory of her son who died in the Titanic disaster.
-
D.
Paul Mellon
Paul Mellon was an American philanthropist, art collector, and heir to the Mellon banking fortune who became one of the 20th century’s most influential patrons of the arts and education.
-
E.
George Dunton Widener
George Dunton Widener was a wealthy American businessman and prominent member of the Philadelphia Widener family who perished in the sinking of the RMS Titanic in 1912.
- 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_69ad8587c1bc8190a2595f2c22ee1001 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6e491508190bc881feaee3889bc |
completed | March 8, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b262126fa08190b7dd620159e3ed96 |
completed | March 12, 2026, 6:49 a.m. |
Created at: March 8, 2026, 3:06 p.m.