Triple
T13138714
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rosalind Franklin rover |
E312152
|
entity |
| Predicate | previousName |
P65
|
FINISHED |
| Object | ExoMars 2020 rover |
E312152
|
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: ExoMars 2020 rover | Statement: [Rosalind Franklin rover, previousName, ExoMars 2020 rover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ExoMars 2020 rover Context triple: [Rosalind Franklin rover, previousName, ExoMars 2020 rover]
-
A.
ExoMars Trace Gas Orbiter
The ExoMars Trace Gas Orbiter is a European-Russian Mars spacecraft designed primarily to study trace gases in the Martian atmosphere, especially methane, to investigate potential geological or biological activity.
-
B.
ExoMars programme
The ExoMars programme is a joint European-led Mars exploration initiative focused on searching for signs of past or present life and demonstrating key technologies for future missions to the Red Planet.
-
C.
Rosalind Franklin rover
chosen
The Rosalind Franklin rover is a European Space Agency Mars exploration vehicle designed to search for signs of past or present life beneath the Martian surface.
-
D.
Perseverance rover
Perseverance rover is NASA's Mars rover designed to search for signs of ancient life, collect rock and soil samples, and test new technologies for future human exploration of the Red Planet.
-
E.
Schiaparelli EDM lander
The Schiaparelli EDM lander was a European Space Agency test lander designed to demonstrate entry, descent, and landing technologies for future Mars missions.
- 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d981b6a4348190b9922ed255759078 |
completed | April 10, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff09a964819097fbb37a7f11eac5 |
completed | May 3, 2026, 7:53 a.m. |
Created at: April 9, 2026, 9:09 p.m.