Triple
T17204716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phoenix lander |
E417568
|
entity |
| Predicate | heritage |
P1494
|
FINISHED |
| Object |
based on Mars Surveyor 2001 Lander design
The Mars Surveyor 2001 Lander design was a canceled NASA Mars mission platform whose engineering and hardware heritage later formed the basis for the successful Phoenix lander.
|
E1256764
|
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: based on Mars Surveyor 2001 Lander design | Statement: [Phoenix lander, heritage, based on Mars Surveyor 2001 Lander design]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: based on Mars Surveyor 2001 Lander design Context triple: [Phoenix lander, heritage, based on Mars Surveyor 2001 Lander design]
-
A.
InSight Mars lander
The InSight Mars lander was a NASA robotic mission designed to study the interior structure and seismic activity of Mars to better understand the formation and evolution of rocky planets.
-
B.
Mars Exploration Rover mission
The Mars Exploration Rover mission was a NASA program that sent the twin rovers Spirit and Opportunity to Mars to study the planet’s geology and past water activity, achieving far longer and more scientifically productive operations than originally planned.
-
C.
Mars Surveyor program
The Mars Surveyor program was a NASA initiative in the 1990s and early 2000s that aimed to conduct a series of low-cost robotic missions to study Mars’ climate, geology, and potential for past or present life.
-
D.
Mars Pathfinder
Mars Pathfinder was a NASA mission that successfully landed a stationary base and the Sojourner rover on Mars in 1997, demonstrating innovative low-cost technologies for planetary exploration.
-
E.
Mars Global Surveyor
Mars Global Surveyor was a NASA spacecraft that orbited Mars from 1997 to 2006, mapping its surface and studying its atmosphere, topography, and mineral composition in unprecedented detail.
- 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: based on Mars Surveyor 2001 Lander design Triple: [Phoenix lander, heritage, based on Mars Surveyor 2001 Lander design]
Generated description
The Mars Surveyor 2001 Lander design was a canceled NASA Mars mission platform whose engineering and hardware heritage later formed the basis for the successful Phoenix lander.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: based on Mars Surveyor 2001 Lander design Target entity description: The Mars Surveyor 2001 Lander design was a canceled NASA Mars mission platform whose engineering and hardware heritage later formed the basis for the successful Phoenix lander.
-
A.
InSight Mars lander
The InSight Mars lander was a NASA robotic mission designed to study the interior structure and seismic activity of Mars to better understand the formation and evolution of rocky planets.
-
B.
Mars Exploration Rover mission
The Mars Exploration Rover mission was a NASA program that sent the twin rovers Spirit and Opportunity to Mars to study the planet’s geology and past water activity, achieving far longer and more scientifically productive operations than originally planned.
-
C.
Mars Surveyor program
The Mars Surveyor program was a NASA initiative in the 1990s and early 2000s that aimed to conduct a series of low-cost robotic missions to study Mars’ climate, geology, and potential for past or present life.
-
D.
Mars Pathfinder
Mars Pathfinder was a NASA mission that successfully landed a stationary base and the Sojourner rover on Mars in 1997, demonstrating innovative low-cost technologies for planetary exploration.
-
E.
Mars Global Surveyor
Mars Global Surveyor was a NASA spacecraft that orbited Mars from 1997 to 2006, mapping its surface and studying its atmosphere, topography, and mineral composition in unprecedented detail.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42db1e01c81909db0491fd9f49bed |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fde8ba08190ae88dc9ea3366a68 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a0161b31540819098aa6275f96433ad |
completed | May 11, 2026, 4:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016299d9ac8190be74d5db0d28ea36 |
completed | May 11, 2026, 5:01 a.m. |
Created at: April 10, 2026, 5:38 a.m.