Triple
T21419266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mandolin Rain |
E528389
|
entity |
| Predicate | musicVideoDirector |
P4911
|
FINISHED |
| Object |
Peter Kagan
Peter Kagan is a music video director known for his work on notable 1980s videos, including Bruce Hornsby and the Range’s “Mandolin Rain.”
|
E1483835
|
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: Peter Kagan | Statement: [Mandolin Rain, musicVideoDirector, Peter Kagan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter Kagan Context triple: [Mandolin Rain, musicVideoDirector, Peter Kagan]
-
A.
Emanuel Stolaroff
Emanuel Stolaroff was an American businessman best known as the founder of the skincare company Neutrogena.
-
B.
Georges Kogan
Georges Kogan was a mountaineer known for participating in the pioneering ascent of Peru’s Huascarán, one of the highest peaks in the Andes.
-
C.
Sergey Kagan
Sergey Kagan is a notable individual who shares the surname Kagan, recognized enough to be specifically distinguished among its bearers.
-
D.
Henry Kagan
Henry Kagan is an individual notable enough to be recognized as a bearer of the surname Kagan, though specific widely known biographical details about him are not well documented.
-
E.
Andrew Kavovit
Andrew Kavovit is an American actor best known for his television work in the 1990s, including a starring role in the Western series "The Magnificent Seven."
- 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: Peter Kagan Triple: [Mandolin Rain, musicVideoDirector, Peter Kagan]
Generated description
Peter Kagan is a music video director known for his work on notable 1980s videos, including Bruce Hornsby and the Range’s “Mandolin Rain.”
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peter Kagan Target entity description: Peter Kagan is a music video director known for his work on notable 1980s videos, including Bruce Hornsby and the Range’s “Mandolin Rain.”
-
A.
Emanuel Stolaroff
Emanuel Stolaroff was an American businessman best known as the founder of the skincare company Neutrogena.
-
B.
Georges Kogan
Georges Kogan was a mountaineer known for participating in the pioneering ascent of Peru’s Huascarán, one of the highest peaks in the Andes.
-
C.
Sergey Kagan
Sergey Kagan is a notable individual who shares the surname Kagan, recognized enough to be specifically distinguished among its bearers.
-
D.
Henry Kagan
Henry Kagan is an individual notable enough to be recognized as a bearer of the surname Kagan, though specific widely known biographical details about him are not well documented.
-
E.
Andrew Kavovit
Andrew Kavovit is an American actor best known for his television work in the 1990s, including a starring role in the Western series "The Magnificent Seven."
- 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_69e0c454c248819093425d1099101c09 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e8b2ccddc08190b4f66fa6ccda41e2 |
completed | April 22, 2026, 11:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09c2a06c0c81909da8bb39a78df85e |
completed | May 17, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_6a09c33c37e88190b559bbf98e589487 |
completed | May 17, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09c3c6a208819096b2e4a2c92b3cb0 |
completed | May 17, 2026, 1:33 p.m. |
Created at: April 16, 2026, 5:47 p.m.