Triple
T16789595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanguard 2 |
E408069
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Vanguard II |
E408069
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanguard II Context triple: [Vanguard 2, alsoKnownAs, Vanguard II]
-
A.
Vanguard 2
chosen
Vanguard 2 is an early American Earth-orbiting satellite, launched in 1959 to measure cloud cover and improve understanding of Earth’s weather and atmospheric conditions.
-
B.
Vanguard
Vanguard was an early American family of small launch vehicles developed in the 1950s for the United States' first satellite program during the space race.
-
C.
Vanguard 3
Vanguard 3 was an early American scientific satellite launched in 1959 to study Earth's magnetic field, radiation environment, and upper atmosphere as part of the Vanguard program.
-
D.
SS Vega
SS Vega was the steamship that carried Adolf Erik Nordenskiöld on the first successful navigation of the Northeast Passage in the late 19th century.
-
E.
Vanguard TV3
Vanguard TV3 was an early U.S. satellite launch attempt in 1957 that failed to reach orbit, becoming a notable setback in the opening phase of the Space Race.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8839270588190886720d9519bbf8f |
elicitation | completed |
| NER | batch_69e3b2a50e18819090a30e1f38e520e0 |
ner | completed |
| NED1 | batch_6a00ab09932c8190ba16a349c4938c16 |
ned_source_triple | completed |
Created at: April 10, 2026, 5:22 a.m.