Triple
T18774934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Emerson Barnard |
E459111
|
entity |
| Predicate | hasAstronomicalObjectNamedAfterHim |
P110877
|
FINISHED |
| Object | asteroid 819 Barnardiana |
—
|
NE NERFINISHED |
How this triple was built (3 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: asteroid 819 Barnardiana | Statement: [Edward Emerson Barnard, hasAstronomicalObjectNamedAfterHim, asteroid 819 Barnardiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: asteroid 819 Barnardiana Context triple: [Edward Emerson Barnard, hasAstronomicalObjectNamedAfterHim, asteroid 819 Barnardiana]
-
A.
asteroid 80 Sappho
Asteroid 80 Sappho is a large, dark main-belt asteroid discovered in the 19th century and named after the ancient Greek lyric poet Sappho.
-
B.
asteroid 87 Sylvia
Asteroid 87 Sylvia is a large, dark main-belt asteroid notable for being one of the first known triple asteroid systems, with two small moons orbiting it.
-
C.
asteroid 944 Hidalgo
Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
-
D.
asteroid 1000 Piazzia
Asteroid 1000 Piazzia is a main-belt asteroid named in honor of Italian astronomer Giuseppe Piazzi, the discoverer of Ceres.
-
E.
asteroid 1943 Anteros
Asteroid 1943 Anteros is a near-Earth Apollo-group asteroid notable for its relatively close approaches to Earth and its role in studies of asteroid orbits and compositions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: asteroid 819 Barnardiana Target entity description: Asteroid 819 Barnardiana is a main-belt asteroid named in honor of American astronomer Edward Emerson Barnard, known for his discoveries of comets and the high-proper-motion star Barnard's Star.
-
A.
asteroid 80 Sappho
Asteroid 80 Sappho is a large, dark main-belt asteroid discovered in the 19th century and named after the ancient Greek lyric poet Sappho.
-
B.
asteroid 87 Sylvia
Asteroid 87 Sylvia is a large, dark main-belt asteroid notable for being one of the first known triple asteroid systems, with two small moons orbiting it.
-
C.
asteroid 944 Hidalgo
Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
-
D.
asteroid 1000 Piazzia
Asteroid 1000 Piazzia is a main-belt asteroid named in honor of Italian astronomer Giuseppe Piazzi, the discoverer of Ceres.
-
E.
asteroid 1943 Anteros
Asteroid 1943 Anteros is a near-Earth Apollo-group asteroid notable for its relatively close approaches to Earth and its role in studies of asteroid orbits and compositions.
- F. None of above. chosen
Provenance (2 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5933888408190a21f9ac5b360d1eb |
completed | April 20, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:52 a.m.