Triple
T10464463
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry Elkins Widener |
E246755
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object |
Harvard College class of 1907
The Harvard College class of 1907 is a cohort of Harvard undergraduates from the early 20th century that notably included bibliophile and Titanic victim Harry Elkins Widener among its members.
|
E866211
|
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: Harvard College class of 1907 | Statement: [Harry Elkins Widener, memberOf, Harvard College class of 1907]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard College class of 1907 Context triple: [Harry Elkins Widener, memberOf, Harvard College class of 1907]
-
A.
Harvard
Harvard is a small city in McHenry County, Illinois, known as the northwestern terminus of Chicago’s Metra commuter rail service.
-
B.
Harvard Crimson
Harvard Crimson is the collective name for Harvard University's varsity athletic teams, which compete in NCAA Division I as part of the Ivy League.
-
C.
Harvard University
Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
-
D.
Harvard Graduate School of Arts and Sciences
The Harvard Graduate School of Arts and Sciences is Harvard University's primary graduate school for advanced study and research in the arts, humanities, social sciences, and natural sciences.
-
E.
Harvard School for Boys
Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
- 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: Harvard College class of 1907 Triple: [Harry Elkins Widener, memberOf, Harvard College class of 1907]
Generated description
The Harvard College class of 1907 is a cohort of Harvard undergraduates from the early 20th century that notably included bibliophile and Titanic victim Harry Elkins Widener among its members.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvard College class of 1907 Target entity description: The Harvard College class of 1907 is a cohort of Harvard undergraduates from the early 20th century that notably included bibliophile and Titanic victim Harry Elkins Widener among its members.
-
A.
Harvard
Harvard is a small city in McHenry County, Illinois, known as the northwestern terminus of Chicago’s Metra commuter rail service.
-
B.
Harvard Crimson
Harvard Crimson is the collective name for Harvard University's varsity athletic teams, which compete in NCAA Division I as part of the Ivy League.
-
C.
Harvard University
Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
-
D.
Harvard Graduate School of Arts and Sciences
The Harvard Graduate School of Arts and Sciences is Harvard University's primary graduate school for advanced study and research in the arts, humanities, social sciences, and natural sciences.
-
E.
Harvard School for Boys
Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
- 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.