Triple
T17741578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nadrian Seeman |
E442870
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
Leonard Lerman
Leonard Lerman was an American molecular biologist known for his pioneering work on DNA structure and interactions, including the development of denaturing gradient gel electrophoresis (DGGE).
|
E1425255
|
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: Leonard Lerman | Statement: [Nadrian Seeman, doctoralAdvisor, Leonard Lerman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leonard Lerman Context triple: [Nadrian Seeman, doctoralAdvisor, Leonard Lerman]
-
A.
Irving L. Leonard
Irving L. Leonard was a film producer best known for his work on the 1973 Clint Eastwood crime thriller "Magnum Force."
-
B.
Leonard Stein
Leonard Stein was a British lawyer, Zionist leader, and historian best known for his authoritative work on the Balfour Declaration.
-
C.
Leonard S. Schleifer
Leonard S. Schleifer is an American physician, entrepreneur, and billionaire best known as the co-founder and longtime CEO of the biotechnology company Regeneron Pharmaceuticals.
-
D.
Milton J. Rosenberg
Milton J. Rosenberg was an American social psychologist and long-time Chicago radio talk show host known for his influential program "Extension 720."
-
E.
Robert Z. Leonard
Robert Z. Leonard was an American film director and producer best known for his work on lavish Hollywood musicals and dramas during the classic studio era.
- 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: Leonard Lerman Triple: [Nadrian Seeman, doctoralAdvisor, Leonard Lerman]
Generated description
Leonard Lerman was an American molecular biologist known for his pioneering work on DNA structure and interactions, including the development of denaturing gradient gel electrophoresis (DGGE).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leonard Lerman Target entity description: Leonard Lerman was an American molecular biologist known for his pioneering work on DNA structure and interactions, including the development of denaturing gradient gel electrophoresis (DGGE).
-
A.
Irving L. Leonard
Irving L. Leonard was a film producer best known for his work on the 1973 Clint Eastwood crime thriller "Magnum Force."
-
B.
Leonard Stein
Leonard Stein was a British lawyer, Zionist leader, and historian best known for his authoritative work on the Balfour Declaration.
-
C.
Leonard S. Schleifer
Leonard S. Schleifer is an American physician, entrepreneur, and billionaire best known as the co-founder and longtime CEO of the biotechnology company Regeneron Pharmaceuticals.
-
D.
Milton J. Rosenberg
Milton J. Rosenberg was an American social psychologist and long-time Chicago radio talk show host known for his influential program "Extension 720."
-
E.
Robert Z. Leonard
Robert Z. Leonard was an American film director and producer best known for his work on lavish Hollywood musicals and dramas during the classic studio era.
- 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47acd780c8190b1308ef0aca00f5c |
completed | April 19, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08693797cc8190a9718a377734c897 |
completed | May 16, 2026, 12:55 p.m. |
| NEDg | Description generation | batch_6a0869e2a80481909105005195330dc9 |
completed | May 16, 2026, 12:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a086a6812a08190b4594fa9b6054355 |
completed | May 16, 2026, 1 p.m. |
Created at: April 10, 2026, 10:09 a.m.