Triple
T19940292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Simon Marius |
E479289
|
entity |
| Predicate | hasLunarCraterNamedAfter |
P11961
|
FINISHED |
| Object |
Marius (lunar crater)
Marius (lunar crater) is a lunar impact crater on the Moon’s near side, located in Oceanus Procellarum and noted for its nearby volcanic domes and rille systems.
|
E1403408
|
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: Marius (lunar crater) | Statement: [Simon Marius, hasLunarCraterNamedAfter, Marius (lunar crater)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marius (lunar crater) Context triple: [Simon Marius, hasLunarCraterNamedAfter, Marius (lunar crater)]
-
A.
Fra Mauro crater
Fra Mauro crater is a heavily eroded lunar impact crater on the Moon’s near side, best known for lending its name to the Fra Mauro formation and the intended Apollo 13 landing site.
-
B.
Murchison crater (Moon)
Murchison crater (Moon) is a large, ancient impact crater on the Moon’s near side, notable for its heavily eroded walls and partially flooded floor.
-
C.
Levi-Civita crater
Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
-
D.
Seleucus crater
Seleucus crater is a relatively small, well-preserved impact crater on the Moon’s near side, situated in the Oceanus Procellarum region.
-
E.
Ernst Mach crater
Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
- 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: Marius (lunar crater) Triple: [Simon Marius, hasLunarCraterNamedAfter, Marius (lunar crater)]
Generated description
Marius (lunar crater) is a lunar impact crater on the Moon’s near side, located in Oceanus Procellarum and noted for its nearby volcanic domes and rille systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marius (lunar crater) Target entity description: Marius (lunar crater) is a lunar impact crater on the Moon’s near side, located in Oceanus Procellarum and noted for its nearby volcanic domes and rille systems.
-
A.
Fra Mauro crater
Fra Mauro crater is a heavily eroded lunar impact crater on the Moon’s near side, best known for lending its name to the Fra Mauro formation and the intended Apollo 13 landing site.
-
B.
Murchison crater (Moon)
Murchison crater (Moon) is a large, ancient impact crater on the Moon’s near side, notable for its heavily eroded walls and partially flooded floor.
-
C.
Levi-Civita crater
Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
-
D.
Seleucus crater
Seleucus crater is a relatively small, well-preserved impact crater on the Moon’s near side, situated in the Oceanus Procellarum region.
-
E.
Ernst Mach crater
Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
- 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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a1a8df4819094e84855465df6c0 |
completed | April 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07f6eebbb0819087108b2c76e15af1 |
completed | May 16, 2026, 4:47 a.m. |
| NEDg | Description generation | batch_6a07f79a4e5081908b92f3268f43fe5a |
completed | May 16, 2026, 4:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07f813ea288190825eebcc1bf705b3 |
completed | May 16, 2026, 4:52 a.m. |
Created at: April 10, 2026, 1:53 p.m.