Triple
T16258365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MSL |
E394687
|
entity |
| Predicate | uses |
P98
|
FINISHED |
| Object | Entry Descent and Landing sky crane system |
E394686
|
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: Entry Descent and Landing sky crane system | Statement: [MSL, uses, Entry Descent and Landing sky crane system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Entry Descent and Landing sky crane system Context triple: [MSL, uses, Entry Descent and Landing sky crane system]
-
A.
Orion parachute and landing system
The Orion parachute and landing system is the recovery hardware designed to slow and safely splash down NASA’s Orion crew capsule after reentry from space.
-
B.
sky crane maneuver
chosen
The sky crane maneuver is a powered descent and landing technique that lowers a rover on cables from a hovering spacecraft to gently place it on the surface of Mars.
-
C.
Pathfinder lander
The Pathfinder lander is a NASA spacecraft that successfully delivered the Sojourner rover to Mars in 1997, enabling pioneering surface exploration and communication experiments on the Martian terrain.
-
D.
Mars Ascent Vehicle (MAV)
The Mars Ascent Vehicle (MAV) is a spacecraft designed to launch astronauts from the surface of Mars into orbit for rendezvous with a return vehicle.
-
E.
Ingenuity helicopter
The Ingenuity helicopter is a small experimental rotorcraft that became the first aircraft to achieve powered, controlled flight on another planet, operating on Mars as a technology demonstrator for future aerial exploration.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245c1fa208190995feaeba766b45f |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000eebcfe481909822290d3a7b361c |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.