Triple

T21925387
Position Surface form Disambiguated ID Type / Status
Subject Grumman Gulfstream I E541429 entity
Predicate series P1761 FINISHED
Object Gulfstream I
The Gulfstream I is a twin-turboprop business and commuter aircraft introduced in the late 1950s, known for launching Gulfstream’s long-standing line of corporate aircraft.
 E1510037 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: Gulfstream I | Statement: [Grumman Gulfstream I, series, Gulfstream I]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gulfstream I
Context triple: [Grumman Gulfstream I, series, Gulfstream I]
  • A. Gulfstream II
    The Gulfstream II is a twin-engine business jet introduced in the 1960s that became one of the early iconic long-range corporate aircraft, known for its range, speed, and cabin comfort.
  • B. Gulfstream C-20
    The Gulfstream C-20 is a military variant of the Gulfstream business jet used by the U.S. Air Force for VIP and executive airlift missions.
  • C. Gulfstream III
    The Gulfstream III is a twin-engine business jet developed by Gulfstream Aerospace, known for its long-range performance and use in both civilian and military roles.
  • D. Gulfstream C-37
    The Gulfstream C-37 is a U.S. military variant of the Gulfstream V business jet used primarily for VIP and executive airlift missions.
  • E. Gulfstream IV-SP
    The Gulfstream IV-SP is a long-range, high-speed business jet widely used for executive transport and specialized missions such as atmospheric research and reconnaissance.
  • 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: Gulfstream I
Triple: [Grumman Gulfstream I, series, Gulfstream I]
Generated description
The Gulfstream I is a twin-turboprop business and commuter aircraft introduced in the late 1950s, known for launching Gulfstream’s long-standing line of corporate aircraft.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gulfstream I
Target entity description: The Gulfstream I is a twin-turboprop business and commuter aircraft introduced in the late 1950s, known for launching Gulfstream’s long-standing line of corporate aircraft.
  • A. Gulfstream II
    The Gulfstream II is a twin-engine business jet introduced in the 1960s that became one of the early iconic long-range corporate aircraft, known for its range, speed, and cabin comfort.
  • B. Gulfstream C-20
    The Gulfstream C-20 is a military variant of the Gulfstream business jet used by the U.S. Air Force for VIP and executive airlift missions.
  • C. Gulfstream III
    The Gulfstream III is a twin-engine business jet developed by Gulfstream Aerospace, known for its long-range performance and use in both civilian and military roles.
  • D. Gulfstream C-37
    The Gulfstream C-37 is a U.S. military variant of the Gulfstream V business jet used primarily for VIP and executive airlift missions.
  • E. Gulfstream IV-SP
    The Gulfstream IV-SP is a long-range, high-speed business jet widely used for executive transport and specialized missions such as atmospheric research and reconnaissance.
  • F. None of above. chosen

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_69e0c47d74488190a15119108794a307 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f123fa40c48190b80a85e562ea2591 completed April 28, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a66fc9934819098da9ee3100ff9d8 completed May 18, 2026, 1:10 a.m.
NEDg Description generation batch_6a0a67b1437c81909ad38cf9c183a073 completed May 18, 2026, 1:13 a.m.
NED2 Entity disambiguation (via description) batch_6a0a68244250819082094878c9001b5c completed May 18, 2026, 1:15 a.m.
Created at: April 16, 2026, 7:46 p.m.