Triple
T16335827
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gusev crater |
E396675
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object | Ma'adim Vallis |
E1207747
|
NE FINISHED |
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: Ma'adim Vallis | Statement: [Gusev crater, connectedTo, Ma'adim Vallis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ma'adim Vallis Context triple: [Gusev crater, connectedTo, Ma'adim Vallis]
-
A.
Ares Vallis
Ares Vallis is an ancient outflow channel on Mars, notable as a geologically diverse floodplain that was explored in situ by NASA’s Mars Pathfinder mission.
-
B.
Ma'adim Vallis inlet
chosen
Ma'adim Vallis inlet is the channel where the ancient Martian outflow valley Ma'adim Vallis debouches into Gusev crater, marking a key site for studying past water activity on Mars.
-
C.
Sava Vallis
Sava Vallis is a Martian valley that serves as one of the main ancient river channels feeding into Jezero Crater, a site of significant interest for studying past water activity on Mars.
-
D.
Neretva Vallis
Neretva Vallis is an ancient Martian valley system interpreted as a former river channel that once fed water into Jezero Crater, the landing site of NASA’s Perseverance rover.
-
E.
Melas Chasma
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2c4e3af7881908a3116c41ed69115 |
completed | April 17, 2026, 11:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a002dabc89481908005f5b2060abded |
completed | May 10, 2026, 7:03 a.m. |
Created at: April 10, 2026, 5:07 a.m.