Triple
T5259792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbain Le Verrier |
E118794
|
entity |
| Predicate | hasAsteroidNamedAfter |
P17121
|
FINISHED |
| Object |
1997 Leverrier
1997 Leverrier is a main-belt asteroid named in honor of French mathematician and astronomer Urbain Le Verrier, known for predicting the existence of Neptune.
|
E506479
|
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: 1997 Leverrier | Statement: [Urbain Le Verrier, hasAsteroidNamedAfter, 1997 Leverrier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1997 Leverrier Context triple: [Urbain Le Verrier, hasAsteroidNamedAfter, 1997 Leverrier]
-
A.
1604 Tombaugh
1604 Tombaugh is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
-
B.
Silloo Bode
Silloo Bode was the wife of Indian Field Marshal Sam Manekshaw and a member of the Parsi community.
-
C.
Halley
Halley is the surname of the English astronomer and mathematician Edmund Halley, best known for computing the orbit of the periodic comet that now bears his name.
-
D.
Wilhelm Tempel
Wilhelm Tempel was a 19th-century German astronomer best known for discovering several comets and asteroids despite having no formal scientific education.
-
E.
Michell
Michell is a given name and surname that functions as a variant spelling of Mitchell.
- 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: 1997 Leverrier Triple: [Urbain Le Verrier, hasAsteroidNamedAfter, 1997 Leverrier]
Generated description
1997 Leverrier is a main-belt asteroid named in honor of French mathematician and astronomer Urbain Le Verrier, known for predicting the existence of Neptune.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1997 Leverrier Target entity description: 1997 Leverrier is a main-belt asteroid named in honor of French mathematician and astronomer Urbain Le Verrier, known for predicting the existence of Neptune.
-
A.
1604 Tombaugh
1604 Tombaugh is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
-
B.
Silloo Bode
Silloo Bode was the wife of Indian Field Marshal Sam Manekshaw and a member of the Parsi community.
-
C.
Halley
Halley is the surname of the English astronomer and mathematician Edmund Halley, best known for computing the orbit of the periodic comet that now bears his name.
-
D.
Wilhelm Tempel
Wilhelm Tempel was a 19th-century German astronomer best known for discovering several comets and asteroids despite having no formal scientific education.
-
E.
Michell
Michell is a given name and surname that functions as a variant spelling of Mitchell.
- 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bcced6881909bdb7ac5471a37fe |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe821e3c8190a03c8aa581cc23cf |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff56b42881909ff4f574ef87b693 |
completed | March 21, 2026, 8:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf00120fe88190817badb72977566e |
completed | March 21, 2026, 8:31 p.m. |
Created at: March 20, 2026, 1:50 p.m.