Triple
T20403803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oeneus |
E500406
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object | Melas |
—
|
NE NERFINISHED |
How this triple was built (2 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: Melas | Statement: [Oeneus, sibling, Melas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melas Context triple: [Oeneus, sibling, Melas]
-
A.
Biblis Tholus
Biblis Tholus is a small, isolated Martian volcano located on the Tharsis volcanic rise.
-
B.
Ceraunius Tholus
Ceraunius Tholus is a medium-sized, ancient Martian volcano characterized by heavily eroded flanks and complex channels, located in the Tharsis volcanic region.
-
C.
Melas Chasma
chosen
Melas Chasma is a large, deep canyon within Mars’s Valles Marineris system, notable for its extensive layered deposits and evidence of past water-related activity.
-
D.
Chryse Planitia
Chryse Planitia is a broad, low-lying plain in Mars’s northern hemisphere that has served as a major landing site for robotic missions exploring the Martian surface.
-
E.
Uranius Mons
Uranius Mons is a large volcanic mountain on Mars, located in the Tharsis region and associated with the planet’s extensive volcanic plateau.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4a81bec8190b69adfdc1336a015 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6799080cc819096dc31f41d1d7b49 |
completed | April 20, 2026, 7:08 p.m. |
Created at: April 16, 2026, 11:29 a.m.