Triple
T4943081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clyde Tombaugh |
E110982
|
entity |
| Predicate | hasAsteroidNamedAfter |
P17121
|
FINISHED |
| Object |
2939 Coconino (discovered by him and associated with his work)
2939 Coconino (discovered by him and associated with his work) is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
|
E110982
|
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: 2939 Coconino (discovered by him and associated with his work) | Statement: [Clyde Tombaugh, hasAsteroidNamedAfter, 2939 Coconino (discovered by him and associated with his work)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2939 Coconino (discovered by him and associated with his work) Context triple: [Clyde Tombaugh, hasAsteroidNamedAfter, 2939 Coconino (discovered by him and associated with his work)]
-
A.
asteroid 3356 Resnik
Asteroid 3356 Resnik is a main-belt asteroid named in honor of American astronaut Judith Resnik, who died in the Space Shuttle Challenger disaster.
-
B.
Cocconi
Cocconi is an Italian surname most notably associated with physicist Giuseppe Cocconi, a pioneer in particle physics and early SETI research.
-
C.
Clyde Tombaugh
Clyde Tombaugh was an American astronomer best known for discovering the dwarf planet Pluto in 1930.
-
D.
Joseph Stickney
Joseph Stickney was an American industrialist and hotelier best known for developing New Hampshire’s grand Mount Washington Hotel in the early 20th century.
-
E.
Edward Emerson Barnard
Edward Emerson Barnard was an American astronomer renowned for his discoveries of comets, dark nebulae, and the high proper-motion star now known as Barnard's Star.
- 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: 2939 Coconino (discovered by him and associated with his work) Triple: [Clyde Tombaugh, hasAsteroidNamedAfter, 2939 Coconino (discovered by him and associated with his work)]
Generated description
2939 Coconino (discovered by him and associated with his work) is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 2939 Coconino (discovered by him and associated with his work) Target entity description: 2939 Coconino (discovered by him and associated with his work) is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
-
A.
asteroid 3356 Resnik
Asteroid 3356 Resnik is a main-belt asteroid named in honor of American astronaut Judith Resnik, who died in the Space Shuttle Challenger disaster.
-
B.
Cocconi
Cocconi is an Italian surname most notably associated with physicist Giuseppe Cocconi, a pioneer in particle physics and early SETI research.
-
C.
Clyde Tombaugh
chosen
Clyde Tombaugh was an American astronomer best known for discovering the dwarf planet Pluto in 1930.
-
D.
Joseph Stickney
Joseph Stickney was an American industrialist and hotelier best known for developing New Hampshire’s grand Mount Washington Hotel in the early 20th century.
-
E.
Edward Emerson Barnard
Edward Emerson Barnard was an American astronomer renowned for his discoveries of comets, dark nebulae, and the high proper-motion star now known as Barnard's Star.
- F. None of above.
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_69bd441721cc819085c7e33fe0876818 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd70a7650c8190b046b65072fd8eae |
completed | March 20, 2026, 4:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be77c421288190bcc2d9bfdfff7198 |
completed | March 21, 2026, 10:49 a.m. |
| NEDg | Description generation | batch_69be79127e80819088a97e674991fc8b |
completed | March 21, 2026, 10:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be7990fd048190b3d1acaa6e3bce90 |
completed | March 21, 2026, 10:57 a.m. |
Created at: March 20, 2026, 1:31 p.m.