Triple
T7408941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calypso |
E170950
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object |
P. Kenneth Seidelmann
P. Kenneth Seidelmann is an American astronomer known for his work in celestial mechanics and astrometry, including the discovery of the Jovian moon Calypso.
|
E661543
|
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: P. Kenneth Seidelmann | Statement: [Calypso, discoveredBy, P. Kenneth Seidelmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: P. Kenneth Seidelmann Context triple: [Calypso, discoveredBy, P. Kenneth Seidelmann]
-
A.
Eric W. Kaler
Eric W. Kaler is an American chemical engineer and academic leader who has served as president of multiple major research universities.
-
B.
Steven Soter
Steven Soter is an American astrophysicist and science writer best known for co-writing the landmark television series "Cosmos: A Personal Voyage" with Carl Sagan and Ann Druyan.
-
C.
Ian Messiter
Ian Messiter was a British radio producer and game show creator best known for devising the long-running BBC Radio 4 panel show "Just a Minute."
-
D.
Owen Gingerich
Owen Gingerich was an American astronomer and historian of science known for his influential research on Copernicus and the history of early modern astronomy.
-
E.
Nicholas Sagan
Nicholas Sagan is the son of science communicator Ann Druyan and famed astronomer Carl Sagan.
- 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: P. Kenneth Seidelmann Triple: [Calypso, discoveredBy, P. Kenneth Seidelmann]
Generated description
P. Kenneth Seidelmann is an American astronomer known for his work in celestial mechanics and astrometry, including the discovery of the Jovian moon Calypso.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: P. Kenneth Seidelmann Target entity description: P. Kenneth Seidelmann is an American astronomer known for his work in celestial mechanics and astrometry, including the discovery of the Jovian moon Calypso.
-
A.
Eric W. Kaler
Eric W. Kaler is an American chemical engineer and academic leader who has served as president of multiple major research universities.
-
B.
Steven Soter
Steven Soter is an American astrophysicist and science writer best known for co-writing the landmark television series "Cosmos: A Personal Voyage" with Carl Sagan and Ann Druyan.
-
C.
Ian Messiter
Ian Messiter was a British radio producer and game show creator best known for devising the long-running BBC Radio 4 panel show "Just a Minute."
-
D.
Owen Gingerich
Owen Gingerich was an American astronomer and historian of science known for his influential research on Copernicus and the history of early modern astronomy.
-
E.
Nicholas Sagan
Nicholas Sagan is the son of science communicator Ann Druyan and famed astronomer Carl Sagan.
- 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_69c68a6010108190925e5284de022660 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f29acf588190a7c4056bdc4f3ffc |
completed | March 27, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8111fcd948190adbe6280df53a916 |
completed | March 28, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69c8128aaab08190926a782b379d364f |
completed | March 28, 2026, 5:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c812df0b948190805862c5f176c956 |
completed | March 28, 2026, 5:41 p.m. |
Created at: March 27, 2026, 3:10 p.m.