Triple
T10464654
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Paul’s Episcopal Churchyard, Elkins Park, Pennsylvania, United States |
E246759
|
entity |
| Predicate | hasNotableBurial |
P196
|
FINISHED |
| Object |
Titanic victim Harry Elkins Widener
Harry Elkins Widener was a wealthy American book collector and bibliophile who perished in the sinking of the RMS Titanic in 1912.
|
E866224
|
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: Titanic victim Harry Elkins Widener | Statement: [St. Paul’s Episcopal Churchyard, Elkins Park, Pennsylvania, United States, hasNotableBurial, Titanic victim Harry Elkins Widener]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Titanic victim Harry Elkins Widener Context triple: [St. Paul’s Episcopal Churchyard, Elkins Park, Pennsylvania, United States, hasNotableBurial, Titanic victim Harry Elkins Widener]
-
A.
Margaret Brown Campbell
Margaret Brown Campbell was the wife of Alexander Campbell, a prominent leader in the early Restoration Movement within American Christianity.
-
B.
Sir Edward James Harland
Sir Edward James Harland was a prominent 19th-century British shipbuilder and industrialist best known as a co-founder of the Harland and Wolff shipyard in Belfast.
-
C.
Old Rose Dawson Calvert in Titanic
Old Rose Dawson Calvert in Titanic is the elderly version of the film’s heroine who narrates her memories of the ill-fated voyage and her love story aboard the RMS Titanic.
-
D.
Margaret "Molly" Brown
Margaret "Molly" Brown was an American socialite, philanthropist, and Titanic survivor whose spirited personality and activism earned her the nickname "The Unsinkable Molly Brown."
-
E.
Isidor Straus
Isidor Straus was a German-born American businessman, co-owner of Macy’s department store, and U.S. Congressman who perished with his wife Ida in the sinking of the RMS Titanic.
- 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: Titanic victim Harry Elkins Widener Triple: [St. Paul’s Episcopal Churchyard, Elkins Park, Pennsylvania, United States, hasNotableBurial, Titanic victim Harry Elkins Widener]
Generated description
Harry Elkins Widener was a wealthy American book collector and bibliophile who perished in the sinking of the RMS Titanic in 1912.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Titanic victim Harry Elkins Widener Target entity description: Harry Elkins Widener was a wealthy American book collector and bibliophile who perished in the sinking of the RMS Titanic in 1912.
-
A.
Margaret Brown Campbell
Margaret Brown Campbell was the wife of Alexander Campbell, a prominent leader in the early Restoration Movement within American Christianity.
-
B.
Sir Edward James Harland
Sir Edward James Harland was a prominent 19th-century British shipbuilder and industrialist best known as a co-founder of the Harland and Wolff shipyard in Belfast.
-
C.
Old Rose Dawson Calvert in Titanic
Old Rose Dawson Calvert in Titanic is the elderly version of the film’s heroine who narrates her memories of the ill-fated voyage and her love story aboard the RMS Titanic.
-
D.
Margaret "Molly" Brown
Margaret "Molly" Brown was an American socialite, philanthropist, and Titanic survivor whose spirited personality and activism earned her the nickname "The Unsinkable Molly Brown."
-
E.
Isidor Straus
Isidor Straus was a German-born American businessman, co-owner of Macy’s department store, and U.S. Congressman who perished with his wife Ida in the sinking of the RMS Titanic.
- 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_69d381c16c248190a2fe5b471e584e9c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d50886c2a8819086da6c08356ec6bf |
completed | April 7, 2026, 1:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d89fd865688190b0b5708481f397f4 |
completed | April 10, 2026, 6:59 a.m. |
| NEDg | Description generation | batch_69d8a43ae8a48190b1c05b6a91dfed9a |
completed | April 10, 2026, 7:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d8b8fe1b9c8190b5a4787797ad7120 |
completed | April 10, 2026, 8:46 a.m. |
Created at: April 6, 2026, 12:19 p.m.