Triple
T13690043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scott S. Sheppard |
E328235
|
entity |
| Predicate | hasAcademicAdvisor |
P167
|
FINISHED |
| Object | David Jewitt |
E387937
|
NE FINISHED |
How this triple was built (2 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: David Jewitt | Statement: [Scott S. Sheppard, hasAcademicAdvisor, David Jewitt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Jewitt Context triple: [Scott S. Sheppard, hasAcademicAdvisor, David Jewitt]
-
A.
David C. Jewitt
chosen
David C. Jewitt is a British-American astronomer best known for co-discovering the first Kuiper Belt object beyond Pluto, helping to reveal the Kuiper Belt as a major component of the solar system.
-
B.
David J. Tholen
David J. Tholen is an American astronomer known for his work in planetary science and the discovery and characterization of small bodies and ring systems in the Solar System.
-
C.
James W. Christy
James W. Christy is an American astronomer best known for discovering Charon, the largest moon of Pluto.
-
D.
Gerard P. Kuiper
Gerard P. Kuiper was a Dutch-American astronomer and planetary scientist regarded as a founding figure of modern planetary astronomy, with the Kuiper Belt named in his honor.
-
E.
Mark R. Showalter
Mark R. Showalter is an American planetary astronomer known for discovering several moons and rings in the outer solar system and for his work on planetary ring dynamics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc6721c248190ac48491b5f39c8f0 |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7944b93d88190806d6b5735f7e794 |
completed | May 3, 2026, 6:30 p.m. |
Created at: April 9, 2026, 9:53 p.m.