Triple
T17547688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael S. McPherson |
E427370
|
entity |
| Predicate | coAuthorWith |
P398
|
FINISHED |
| Object |
Morton Owen Schapiro
Morton Owen Schapiro is an American economist and higher-education leader best known for his work on college affordability and for serving as president of Northwestern University.
|
E1444228
|
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: Morton Owen Schapiro | Statement: [Michael S. McPherson, coAuthorWith, Morton Owen Schapiro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morton Owen Schapiro Context triple: [Michael S. McPherson, coAuthorWith, Morton Owen Schapiro]
-
A.
Harold A. Shapiro
Harold A. Shapiro is a mathematician known for his contributions to approximation theory and numerical analysis, including coauthoring influential works with Philip J. Davis.
-
B.
Harold T. Shapiro
Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
-
C.
Morton Abramowitz
Morton Abramowitz is an American diplomat and foreign policy expert known for his leadership in international conflict prevention and humanitarian advocacy.
-
D.
Edwin M. Kahn
Edwin M. Kahn was a financier associated with the prominent New York investment banking firm Kuhn, Loeb & Co., which played a major role in American railroad and industrial finance in the late 19th and early 20th centuries.
-
E.
Milton J. Rubenstein
Milton J. Rubenstein was a philanthropist and prominent supporter of science and technology education, for whom the Museum of Science and Technology in Syracuse, New York is named.
- 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: Morton Owen Schapiro Triple: [Michael S. McPherson, coAuthorWith, Morton Owen Schapiro]
Generated description
Morton Owen Schapiro is an American economist and higher-education leader best known for his work on college affordability and for serving as president of Northwestern University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morton Owen Schapiro Target entity description: Morton Owen Schapiro is an American economist and higher-education leader best known for his work on college affordability and for serving as president of Northwestern University.
-
A.
Harold A. Shapiro
Harold A. Shapiro is a mathematician known for his contributions to approximation theory and numerical analysis, including coauthoring influential works with Philip J. Davis.
-
B.
Harold T. Shapiro
Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
-
C.
Morton Abramowitz
Morton Abramowitz is an American diplomat and foreign policy expert known for his leadership in international conflict prevention and humanitarian advocacy.
-
D.
Edwin M. Kahn
Edwin M. Kahn was a financier associated with the prominent New York investment banking firm Kuhn, Loeb & Co., which played a major role in American railroad and industrial finance in the late 19th and early 20th centuries.
-
E.
Milton J. Rubenstein
Milton J. Rubenstein was a philanthropist and prominent supporter of science and technology education, for whom the Museum of Science and Technology in Syracuse, New York is named.
- 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e454626cfc8190a2602ba4934b8e6d |
completed | April 19, 2026, 4:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08cd41a5ec8190a477565ecbd83bf2 |
completed | May 16, 2026, 8:02 p.m. |
| NEDg | Description generation | batch_6a08d174278481909db394da2a7ff969 |
completed | May 16, 2026, 8:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08d293523c8190aaa01c6c73c9afd5 |
completed | May 16, 2026, 8:24 p.m. |
Created at: April 10, 2026, 5:49 a.m.