Triple

T3492862
Position Surface form Disambiguated ID Type / Status
Subject Evolved Expendable Launch Vehicle program E73777 entity
Predicate alsoKnownAs P39 FINISHED
Object Evolved Expendable Launch Vehicle E73777 NE FINISHED

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: Evolved Expendable Launch Vehicle | Statement: [Evolved Expendable Launch Vehicle program, alsoKnownAs, Evolved Expendable Launch Vehicle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Evolved Expendable Launch Vehicle
Context triple: [Evolved Expendable Launch Vehicle program, alsoKnownAs, Evolved Expendable Launch Vehicle]
  • A. Evolved Expendable Launch Vehicle program chosen
    The Evolved Expendable Launch Vehicle program was a U.S. Air Force initiative to develop a new generation of cost-effective, reliable expendable rockets for launching military and government payloads into space.
  • B. Epsilon launch vehicle
    The Epsilon launch vehicle is a Japanese solid-fuel rocket designed for cost-effective, small satellite launches into orbit.
  • C. Antares launch vehicle
    The Antares launch vehicle is a medium-lift rocket primarily used to deliver cargo to the International Space Station under NASA’s Commercial Resupply Services program.
  • D. Mobile Launcher-1
    Mobile Launcher-1 was a NASA launch platform and service structure used during the Apollo and early Skylab programs to support Saturn V and Saturn IB rocket launches from Kennedy Space Center.
  • E. Atlas launch vehicle
    The Atlas launch vehicle is an American rocket family originally developed as an intercontinental ballistic missile that became a key workhorse for launching satellites and crewed spacecraft during the early space age.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbbabd1708190b1ca4cbc87462b5b completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373c23b188190a927d793b03192dc completed March 13, 2026, 2:17 a.m.
Created at: March 8, 2026, 3:18 p.m.