Triple
T4885751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MAVEN |
E109434
|
entity |
| Predicate | spacecraftBus |
P12569
|
FINISHED |
| Object |
Lockheed Martin A2100-derived bus
The Lockheed Martin A2100-derived bus is a modified version of Lockheed Martin’s A2100 satellite platform, adapted to serve as the structural and systems backbone for interplanetary spacecraft such as NASA’s MAVEN mission.
|
E476455
|
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: Lockheed Martin A2100-derived bus | Statement: [MAVEN, spacecraftBus, Lockheed Martin A2100-derived bus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lockheed Martin A2100-derived bus Context triple: [MAVEN, spacecraftBus, Lockheed Martin A2100-derived bus]
-
A.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
B.
Fairchild Swearingen Metroliner
The Fairchild Swearingen Metroliner is a twin-turboprop, 19-seat regional airliner widely used by commuter and regional airlines from the 1970s onward.
-
C.
Lockheed Martin X-series
The Lockheed Martin X-series is a family of experimental aircraft developed to test and demonstrate advanced aerospace technologies and concepts.
-
D.
Convair 990 Coronado
The Convair 990 Coronado was a narrow-body jet airliner introduced in the early 1960s, known for being one of the fastest commercial passenger aircraft ever built.
-
E.
Lockheed L-1649 Starliner
The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
- 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: Lockheed Martin A2100-derived bus Triple: [MAVEN, spacecraftBus, Lockheed Martin A2100-derived bus]
Generated description
The Lockheed Martin A2100-derived bus is a modified version of Lockheed Martin’s A2100 satellite platform, adapted to serve as the structural and systems backbone for interplanetary spacecraft such as NASA’s MAVEN mission.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lockheed Martin A2100-derived bus Target entity description: The Lockheed Martin A2100-derived bus is a modified version of Lockheed Martin’s A2100 satellite platform, adapted to serve as the structural and systems backbone for interplanetary spacecraft such as NASA’s MAVEN mission.
-
A.
Boeing C-32
The Boeing C-32 is a military VIP transport aircraft used by the United States Air Force, most notably to carry the U.S. vice president and other senior officials.
-
B.
Fairchild Swearingen Metroliner
The Fairchild Swearingen Metroliner is a twin-turboprop, 19-seat regional airliner widely used by commuter and regional airlines from the 1970s onward.
-
C.
Lockheed Martin X-series
The Lockheed Martin X-series is a family of experimental aircraft developed to test and demonstrate advanced aerospace technologies and concepts.
-
D.
Convair 990 Coronado
The Convair 990 Coronado was a narrow-body jet airliner introduced in the early 1960s, known for being one of the fastest commercial passenger aircraft ever built.
-
E.
Lockheed L-1649 Starliner
The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e01872c81909607010c10538ad1 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be680fd1508190bc01caeea8f56f84 |
completed | March 21, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69be68e3ff288190803d77350a3ce6a5 |
completed | March 21, 2026, 9:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be695116788190903fbd5e375bd31d |
completed | March 21, 2026, 9:48 a.m. |
Created at: March 20, 2026, 1:28 p.m.