Triple

T3703079
Position Surface form Disambiguated ID Type / Status
Subject Stinson SM-1 Detroiter E80825 entity
Predicate operator P179 FINISHED
Object Northwest Airways
Northwest Airways was an early American airline that operated regional passenger and mail services in the upper Midwest during the late 1920s and early 1930s.
E382315 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: Northwest Airways | Statement: [Stinson SM-1 Detroiter, operator, Northwest Airways]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northwest Airways
Context triple: [Stinson SM-1 Detroiter, operator, Northwest Airways]
  • A. Alaska Airlines
    Alaska Airlines is a major American airline based in Seattle, known for its extensive route network along the West Coast and to Alaska, Hawaii, and beyond.
  • B. America West Airlines
    America West Airlines was a major U.S. low-cost carrier based in Phoenix, Arizona, that operated from 1983 until its merger with US Airways in 2005.
  • C. Midwest Airlines
    Midwest Airlines was a former U.S. regional carrier based in Milwaukee, Wisconsin, known for its customer-friendly service and distinctive two-by-two seating on many of its flights.
  • D. Pacific Western Airlines
    Pacific Western Airlines was a major Canadian regional and domestic carrier that operated from the mid-20th century until its 1987 merger into Canadian Airlines.
  • E. Horizon Air
    Horizon Air is a regional airline in the United States that operates short-haul flights, primarily in the Pacific Northwest, as a subsidiary of Alaska Airlines.
  • 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: Northwest Airways
Triple: [Stinson SM-1 Detroiter, operator, Northwest Airways]
Generated description
Northwest Airways was an early American airline that operated regional passenger and mail services in the upper Midwest during the late 1920s and early 1930s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northwest Airways
Target entity description: Northwest Airways was an early American airline that operated regional passenger and mail services in the upper Midwest during the late 1920s and early 1930s.
  • A. Alaska Airlines
    Alaska Airlines is a major American airline based in Seattle, known for its extensive route network along the West Coast and to Alaska, Hawaii, and beyond.
  • B. America West Airlines
    America West Airlines was a major U.S. low-cost carrier based in Phoenix, Arizona, that operated from 1983 until its merger with US Airways in 2005.
  • C. Midwest Airlines
    Midwest Airlines was a former U.S. regional carrier based in Milwaukee, Wisconsin, known for its customer-friendly service and distinctive two-by-two seating on many of its flights.
  • D. Pacific Western Airlines
    Pacific Western Airlines was a major Canadian regional and domestic carrier that operated from the mid-20th century until its 1987 merger into Canadian Airlines.
  • E. Horizon Air
    Horizon Air is a regional airline in the United States that operates short-haul flights, primarily in the Pacific Northwest, as a subsidiary of Alaska Airlines.
  • 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_69ad8b1793888190a5f70e4b21dc05a1 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adc54925b48190b23d2a14ef825abc completed March 8, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4cdf822348190bf95f7d119c6265a completed March 14, 2026, 2:54 a.m.
NEDg Description generation batch_69b4d1f486c48190b0206beb7f913eb0 completed March 14, 2026, 3:11 a.m.
NED2 Entity disambiguation (via description) batch_69b4d29d8b688190b6ece3d8d65bc16c completed March 14, 2026, 3:14 a.m.
Created at: March 8, 2026, 3:33 p.m.