Triple
T20386225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | In Search of... (TV series) |
E497962
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object | Alan Landsburg |
—
|
NE NERFINISHED |
How this triple was built (3 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: Alan Landsburg | Statement: [In Search of... (TV series), developer, Alan Landsburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alan Landsburg Context triple: [In Search of... (TV series), developer, Alan Landsburg]
-
A.
John Roemer
John Roemer is an American economist and political theorist known for his influential work on Marxian economics, theories of exploitation, and egalitarian justice.
-
B.
Sherwin Rosen
Sherwin Rosen was an influential American labor economist known for his work on topics such as the economics of superstars, hedonic pricing, and the theory of equalizing differences.
-
C.
Robert Wachs
Robert Wachs is a film producer best known for his work on the comedy film "Delirious."
-
D.
Lawrence F. Katz
Lawrence F. Katz is a prominent American labor economist known for his influential research on wage inequality, education, and the labor market.
-
E.
Gavin Elster
Gavin Elster is a wealthy, manipulative shipyard owner and the primary antagonist in Alfred Hitchcock’s film "Vertigo."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alan Landsburg Target entity description: Alan Landsburg was an American television producer and writer best known for creating and producing popular documentary and reality-based series in the 1970s and 1980s.
-
A.
John Roemer
John Roemer is an American economist and political theorist known for his influential work on Marxian economics, theories of exploitation, and egalitarian justice.
-
B.
Sherwin Rosen
Sherwin Rosen was an influential American labor economist known for his work on topics such as the economics of superstars, hedonic pricing, and the theory of equalizing differences.
-
C.
Robert Wachs
Robert Wachs is a film producer best known for his work on the comedy film "Delirious."
-
D.
Lawrence F. Katz
Lawrence F. Katz is a prominent American labor economist known for his influential research on wage inequality, education, and the labor market.
-
E.
Gavin Elster
Gavin Elster is a wealthy, manipulative shipyard owner and the primary antagonist in Alfred Hitchcock’s film "Vertigo."
- F. None of above. chosen
Provenance (2 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_69e0b4a71ebc8190b153a36c738730f4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6790bcef481909453d19c846ab420 |
completed | April 20, 2026, 7:05 p.m. |
Created at: April 16, 2026, 11:28 a.m.