Triple
T18044081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kevin M. Murphy |
E431726
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Robert H. Topel
Robert H. Topel is an American economist known for his work in labor economics, productivity, and the economic analysis of labor markets and public policy.
|
E1302673
|
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: Robert H. Topel | Statement: [Kevin M. Murphy, coAuthor, Robert H. Topel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert H. Topel Context triple: [Kevin M. Murphy, coAuthor, Robert H. Topel]
-
A.
Robert D. Wachs
Robert D. Wachs was a film and television producer best known for his work on the hit comedy "Coming to America."
-
B.
Richard E. Stearns
Richard E. Stearns is an American computer scientist best known for co-developing the theory of computational complexity, including the foundational time hierarchy theorem.
-
C.
Edward K. Milkis
Edward K. Milkis was an American television producer best known for his work on popular 1970s sitcoms and collaborations with Garry Marshall.
-
D.
Dale W. Jorgenson
Dale W. Jorgenson was a prominent American economist known for his pioneering work in the fields of productivity analysis, economic growth, and the measurement of capital.
-
E.
Richard Levinson
Richard Levinson was an American television writer and producer best known for co-creating the iconic detective series Columbo.
- 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: Robert H. Topel Triple: [Kevin M. Murphy, coAuthor, Robert H. Topel]
Generated description
Robert H. Topel is an American economist known for his work in labor economics, productivity, and the economic analysis of labor markets and public policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert H. Topel Target entity description: Robert H. Topel is an American economist known for his work in labor economics, productivity, and the economic analysis of labor markets and public policy.
-
A.
Robert D. Wachs
Robert D. Wachs was a film and television producer best known for his work on the hit comedy "Coming to America."
-
B.
Richard E. Stearns
Richard E. Stearns is an American computer scientist best known for co-developing the theory of computational complexity, including the foundational time hierarchy theorem.
-
C.
Edward K. Milkis
Edward K. Milkis was an American television producer best known for his work on popular 1970s sitcoms and collaborations with Garry Marshall.
-
D.
Dale W. Jorgenson
Dale W. Jorgenson was a prominent American economist known for his pioneering work in the fields of productivity analysis, economic growth, and the measurement of capital.
-
E.
Richard Levinson
Richard Levinson was an American television writer and producer best known for co-creating the iconic detective series Columbo.
- 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4bff13f488190993445769551c9c2 |
completed | April 19, 2026, 11:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0349b8930c8190bbd871393b4b949e |
completed | May 12, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a034b0817408190817e4a3ee0003d57 |
completed | May 12, 2026, 3:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a034bdf5c808190ac329e663e220f1b |
completed | May 12, 2026, 3:48 p.m. |
Created at: April 10, 2026, 10:25 a.m.