Triple
T13522853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Last Lecture |
E322942
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Randy Pausch
Randy Pausch was an American computer science professor at Carnegie Mellon University best known for his inspirational "Last Lecture" on achieving childhood dreams, delivered after his terminal cancer diagnosis.
|
E1044781
|
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: Randy Pausch | Statement: [The Last Lecture, coAuthor, Randy Pausch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Randy Pausch Context triple: [The Last Lecture, coAuthor, Randy Pausch]
-
A.
Paul Keller
Paul Keller is an American local government official who serves as the mayor of Fairborn, Ohio.
-
B.
Stephen Engel
Stephen Engel is a television writer and producer best known for his work on various American sitcoms and family-oriented series.
-
C.
Philip W. Goetz
Philip W. Goetz is an American editor best known for serving as the chief editor of the 15th edition of the Encyclopaedia Britannica.
-
D.
David Weinberg
David Weinberg is a name shared by multiple notable individuals, including professionals in fields such as science, academia, and the arts.
-
E.
Stephen Kessler
Stephen Kessler is an American film and television director best known for his work on comedies, including the National Lampoon’s Vegas Vacation.
- 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: Randy Pausch Triple: [The Last Lecture, coAuthor, Randy Pausch]
Generated description
Randy Pausch was an American computer science professor at Carnegie Mellon University best known for his inspirational "Last Lecture" on achieving childhood dreams, delivered after his terminal cancer diagnosis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Randy Pausch Target entity description: Randy Pausch was an American computer science professor at Carnegie Mellon University best known for his inspirational "Last Lecture" on achieving childhood dreams, delivered after his terminal cancer diagnosis.
-
A.
Paul Keller
Paul Keller is an American local government official who serves as the mayor of Fairborn, Ohio.
-
B.
Stephen Engel
Stephen Engel is a television writer and producer best known for his work on various American sitcoms and family-oriented series.
-
C.
Philip W. Goetz
Philip W. Goetz is an American editor best known for serving as the chief editor of the 15th edition of the Encyclopaedia Britannica.
-
D.
David Weinberg
David Weinberg is a name shared by multiple notable individuals, including professionals in fields such as science, academia, and the arts.
-
E.
Stephen Kessler
Stephen Kessler is an American film and television director best known for his work on comedies, including the National Lampoon’s Vegas Vacation.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafa535cc81908d0018fef81a2848 |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7549a215c8190a0b18c505d8ca504 |
completed | May 3, 2026, 1:58 p.m. |
| NEDg | Description generation | batch_69f755e7ad2c81908cdd2405c3f28d8b |
completed | May 3, 2026, 2:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f756a24c248190867f2a3aa33bbac8 |
completed | May 3, 2026, 2:07 p.m. |
Created at: April 9, 2026, 9:44 p.m.