Triple
T12316197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Herschel |
E293603
|
entity |
| Predicate | hasMartianCraterNamedAfter |
P11961
|
FINISHED |
| Object |
Herschel (Martian crater)
Herschel (Martian crater) is a large impact crater on Mars named in honor of the astronomer John Herschel.
|
E979639
|
NE FINISHED |
How this triple was built (5 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: Herschel (Martian crater) | Statement: [John Herschel, hasMartianCraterNamedAfter, Herschel (Martian crater)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Herschel (Martian crater) Context triple: [John Herschel, hasMartianCraterNamedAfter, Herschel (Martian crater)]
-
A.
Herschel crater
Herschel crater is a massive, prominent impact crater dominating one hemisphere of Saturn’s moon Mimas, giving the moon its characteristic “Death Star”-like appearance.
-
B.
Hubble (Martian crater)
Hubble (Martian crater) is an impact crater on Mars named in honor of American astronomer Edwin Hubble, known for his work on galaxies and the expanding universe.
-
C.
Lassell crater on Mars
Lassell crater on Mars is an impact crater named in honor of British astronomer William Lassell, known for his discoveries of several planetary moons.
-
D.
Martian crater Arago
Martian crater Arago is an impact crater on Mars named after the French astronomer and physicist François Arago.
-
E.
Hale crater on Mars
Hale crater on Mars is a large impact crater named after American solar astronomer George Ellery Hale, notable for its complex geology and evidence of past water-related activity.
- 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: Herschel (Martian crater) Triple: [John Herschel, hasMartianCraterNamedAfter, Herschel (Martian crater)]
Generated description
Herschel (Martian crater) is a large impact crater on Mars named in honor of the astronomer John Herschel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Herschel (Martian crater) Target entity description: Herschel (Martian crater) is a large impact crater on Mars named in honor of the astronomer John Herschel.
-
A.
Herschel crater
Herschel crater is a massive, prominent impact crater dominating one hemisphere of Saturn’s moon Mimas, giving the moon its characteristic “Death Star”-like appearance.
-
B.
Hubble (Martian crater)
Hubble (Martian crater) is an impact crater on Mars named in honor of American astronomer Edwin Hubble, known for his work on galaxies and the expanding universe.
-
C.
Lassell crater on Mars
Lassell crater on Mars is an impact crater named in honor of British astronomer William Lassell, known for his discoveries of several planetary moons.
-
D.
Martian crater Arago
Martian crater Arago is an impact crater on Mars named after the French astronomer and physicist François Arago.
-
E.
Hale crater on Mars
Hale crater on Mars is a large impact crater named after American solar astronomer George Ellery Hale, notable for its complex geology and evidence of past water-related activity.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMartianCraterNamedAfter Context triple: [John Herschel, hasMartianCraterNamedAfter, Herschel (Martian crater)]
-
A.
hasCraterNamedAfter
chosen
Indicates that a crater is named in honor of a particular person, place, or entity.
-
B.
hasPlutonianFeatureNamedAfter
Indicates that a Plutonian surface feature bears a name derived from or honoring a specified entity.
-
C.
hasAsteroidNamedAfter
Indicates that an asteroid has been officially named in honor of a particular entity.
-
D.
hasSpacecraftNamedAfter
Indicates that one entity has a spacecraft that is named after another entity.
-
E.
notableCrater
Indicates that a crater is especially prominent, significant, or well-known in relation to a particular celestial body or context.
- F. None of above.
Provenance (6 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_69d6ab6a2b50819082f6aedd32ed608a |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f621570819091ee1db2609233ea |
completed | April 10, 2026, 6:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62a9d50b081908f0bdb7a2ca2832a |
completed | May 2, 2026, 4:47 p.m. |
| NEDg | Description generation | batch_69f62be420308190bcb00d8b37b09ea2 |
completed | May 2, 2026, 4:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f63050f5d48190881688d12c4c1819 |
completed | May 2, 2026, 5:11 p.m. |
| PD | Predicate disambiguation | batch_69d93ec5be788190b82d2edc6a0f1095 |
completed | April 10, 2026, 6:17 p.m. |
Created at: April 8, 2026, 9:53 p.m.