Triple
T22958406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Defense Satellite Communications System |
E570822
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Initial Defense Communications Satellite Program |
—
|
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: Initial Defense Communications Satellite Program | Statement: [Defense Satellite Communications System, predecessor, Initial Defense Communications Satellite Program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Initial Defense Communications Satellite Program Context triple: [Defense Satellite Communications System, predecessor, Initial Defense Communications Satellite Program]
-
A.
Defense Satellite Communications System (DSCS) satellites
chosen
Defense Satellite Communications System (DSCS) satellites were U.S. military geostationary communications spacecraft that provided secure, high-capacity, long-distance communications for defense and national security operations worldwide.
-
B.
TIROS program
The TIROS program was an early series of U.S. weather satellites that pioneered the use of satellite imagery for meteorological observation and forecasting.
-
C.
Corona reconnaissance satellite program
The Corona reconnaissance satellite program was a top-secret U.S. Cold War initiative that used film-return spy satellites to photograph the Soviet Union and other areas for strategic intelligence.
-
D.
Meridian communications satellites
Meridian communications satellites are a newer generation of Russian military communications satellites designed to provide secure, high-latitude coverage, replacing the earlier Molniya system.
-
E.
ASC-1 communications satellite
The ASC-1 communications satellite is a commercial American communications spacecraft launched into orbit by NASA’s Space Shuttle Discovery on mission STS-51-I to provide telecommunications services.
- 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_69e245b212a88190b5259caf51606084 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f181f2ce9c8190977f146771816341 |
completed | April 29, 2026, 3:58 a.m. |
Created at: April 17, 2026, 3:47 p.m.