Triple
T5478631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of Yale University |
E123416
|
entity |
| Predicate | hasHolder |
P1911
|
FINISHED |
| Object |
Richard C. Levin
Richard C. Levin is an American economist and academic leader best known for serving as the long-time president of Yale University, where he oversaw major expansions in its global and scientific initiatives.
|
E522195
|
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: Richard C. Levin | Statement: [President of Yale University, hasHolder, Richard C. Levin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard C. Levin Context triple: [President of Yale University, hasHolder, Richard C. Levin]
-
A.
Richard P. Levine
Richard P. Levine is a film producer best known for his work on the World War II epic "A Bridge Too Far."
-
B.
Harvey V. Fineberg
Harvey V. Fineberg is an American physician and public health scholar known for his leadership roles in major health and philanthropic institutions, including serving as president of the Institute of Medicine (now the National Academy of Medicine).
-
C.
Zanvyl Krieger
Zanvyl Krieger was an American businessman and philanthropist best known for his major charitable contributions to educational and cultural institutions, particularly Johns Hopkins University.
-
D.
Joseph L. Mailman
Joseph L. Mailman was a prominent American businessman and philanthropist whose major contributions to public health led Columbia University to name its School of Public Health in his honor.
-
E.
Lee Bollinger
Lee Bollinger is an American legal scholar and academic leader who served as president of Columbia University and is known for his influential role in landmark affirmative action and free speech cases.
- 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: Richard C. Levin Triple: [President of Yale University, hasHolder, Richard C. Levin]
Generated description
Richard C. Levin is an American economist and academic leader best known for serving as the long-time president of Yale University, where he oversaw major expansions in its global and scientific initiatives.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard C. Levin Target entity description: Richard C. Levin is an American economist and academic leader best known for serving as the long-time president of Yale University, where he oversaw major expansions in its global and scientific initiatives.
-
A.
Richard P. Levine
Richard P. Levine is a film producer best known for his work on the World War II epic "A Bridge Too Far."
-
B.
Harvey V. Fineberg
Harvey V. Fineberg is an American physician and public health scholar known for his leadership roles in major health and philanthropic institutions, including serving as president of the Institute of Medicine (now the National Academy of Medicine).
-
C.
Zanvyl Krieger
Zanvyl Krieger was an American businessman and philanthropist best known for his major charitable contributions to educational and cultural institutions, particularly Johns Hopkins University.
-
D.
Joseph L. Mailman
Joseph L. Mailman was a prominent American businessman and philanthropist whose major contributions to public health led Columbia University to name its School of Public Health in his honor.
-
E.
Lee Bollinger
Lee Bollinger is an American legal scholar and academic leader who served as president of Columbia University and is known for his influential role in landmark affirmative action and free speech cases.
- 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd9247a16c8190ac5a02534da48853 |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf48a001c081909b0e9f1b36fd10db |
completed | March 22, 2026, 1:40 a.m. |
| NEDg | Description generation | batch_69bf496861f08190aca539510ddfebbc |
completed | March 22, 2026, 1:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf49c564188190b4b3a40ee09b0461 |
completed | March 22, 2026, 1:45 a.m. |
Created at: March 20, 2026, 2:09 p.m.