Triple
T17390982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atlas V 551 |
E422820
|
entity |
| Predicate | notableLaunch |
P13405
|
FINISHED |
| Object | MUOS-4 |
—
|
NE NERFINISHED |
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: MUOS-4 | Statement: [Atlas V 551, notableLaunch, MUOS-4]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MUOS-4 Context triple: [Atlas V 551, notableLaunch, MUOS-4]
-
A.
MUOS military communications satellites
chosen
MUOS military communications satellites are a U.S. Navy narrowband tactical satellite communications system designed to provide secure, smartphone-like voice and data connectivity to mobile military forces worldwide.
-
B.
SBS-4 communications satellite
The SBS-4 communications satellite was a commercial telecommunications spacecraft operated by Satellite Business Systems to provide business-oriented communication services in North America.
-
C.
CBAS-1 military communications satellite
CBAS-1 is a classified U.S. military communications satellite designed to provide secure, high-capacity relay capabilities for defense and national security operations in geostationary orbit.
-
D.
GSAT-4
GSAT-4 was an Indian communications and technology-demonstration satellite developed by ISRO that was lost during a launch failure in 2010.
-
E.
SBS-3 communications satellite
The SBS-3 communications satellite was a commercial geostationary communications spacecraft operated by Satellite Business Systems to provide telecommunications services in the early 1980s.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889d710288190bf0f4762801fefae |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43ab950d4819098d6a46f67c46191 |
completed | April 19, 2026, 2:15 a.m. |
Created at: April 10, 2026, 5:45 a.m.