Triple
T16949725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanguard |
E411150
|
entity |
| Predicate | notableVariant |
P4680
|
FINISHED |
| Object |
Vanguard TV-2
Vanguard TV-2 was an American test launch vehicle used in the late 1950s as part of Project Vanguard to develop and validate technology for the first U.S. orbital satellites.
|
E1241696
|
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: Vanguard TV-2 | Statement: [Vanguard, notableVariant, Vanguard TV-2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanguard TV-2 Context triple: [Vanguard, notableVariant, Vanguard TV-2]
-
A.
Vanguard TV-4
Vanguard TV-4 was the American Vanguard rocket that successfully launched Vanguard 1, one of the earliest artificial Earth satellites, during the early space race.
-
B.
Vanguard TV-0
Vanguard TV-0 was an early U.S. test vehicle in the Vanguard rocket program, used to validate launch systems and technologies for America’s first satellite attempts during the space race.
-
C.
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.
-
D.
Vanguard TV-1
Vanguard TV-1 was an early American test vehicle in the Vanguard rocket program, used to develop and validate technologies for the first U.S. orbital launch attempts during the late 1950s space race.
-
E.
Vanguard 2
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.
- 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: Vanguard TV-2 Triple: [Vanguard, notableVariant, Vanguard TV-2]
Generated description
Vanguard TV-2 was an American test launch vehicle used in the late 1950s as part of Project Vanguard to develop and validate technology for the first U.S. orbital satellites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vanguard TV-2 Target entity description: Vanguard TV-2 was an American test launch vehicle used in the late 1950s as part of Project Vanguard to develop and validate technology for the first U.S. orbital satellites.
-
A.
Vanguard TV-4
Vanguard TV-4 was the American Vanguard rocket that successfully launched Vanguard 1, one of the earliest artificial Earth satellites, during the early space race.
-
B.
Vanguard TV-0
Vanguard TV-0 was an early U.S. test vehicle in the Vanguard rocket program, used to validate launch systems and technologies for America’s first satellite attempts during the space race.
-
C.
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.
-
D.
Vanguard TV-1
chosen
Vanguard TV-1 was an early American test vehicle in the Vanguard rocket program, used to develop and validate technologies for the first U.S. orbital launch attempts during the late 1950s space race.
-
E.
Vanguard 2
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.
- F. None of above.
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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cfb570b08190ae3385b0cad32668 |
completed | April 18, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46036108190a3ed8cb9f80c47fb |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d56c6dac81909ee95bd3ae190226 |
completed | May 10, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d61da80081909bafed03694799bb |
completed | May 10, 2026, 7:01 p.m. |
Created at: April 10, 2026, 5:31 a.m.