Triple

T4254052
Position Surface form Disambiguated ID Type / Status
Subject Pan American World Airways E95927 entity
Predicate operatedAircraft P1524 FINISHED
Object Boeing 314 Clipper
The Boeing 314 Clipper was a large long-range flying boat airliner of the late 1930s and early 1940s, renowned for its luxurious transoceanic passenger service and pivotal role in pioneering international commercial air travel.
E424332 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: Boeing 314 Clipper | Statement: [Pan American World Airways, operatedAircraft, Boeing 314 Clipper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boeing 314 Clipper
Context triple: [Pan American World Airways, operatedAircraft, Boeing 314 Clipper]
  • A. Hughes H-4 Hercules
    The Hughes H-4 Hercules, nicknamed the "Spruce Goose," is a massive experimental World War II-era flying boat and the largest wooden aircraft ever built.
  • B. Short Empire flying boat
    The Short Empire flying boat was a British four-engined long-range seaplane of the 1930s used primarily by Imperial Airways for transoceanic passenger and mail services.
  • C. Boeing Model 40
    The Boeing Model 40 was an early American biplane mailplane and passenger aircraft developed in the 1920s for U.S. airmail service, notable as one of Boeing’s first successful commercial designs.
  • D. Lockheed C‑69 Constellation
    The Lockheed C‑69 Constellation was a World War II-era four‑engined military transport aircraft that served as the precursor to the famous Lockheed Constellation airliner.
  • E. Boeing Model 299
    The Boeing Model 299 was the prototype four‑engine heavy bomber that led to the development of the famed B-17 Flying Fortress used extensively by the United States during World War II.
  • 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: Boeing 314 Clipper
Triple: [Pan American World Airways, operatedAircraft, Boeing 314 Clipper]
Generated description
The Boeing 314 Clipper was a large long-range flying boat airliner of the late 1930s and early 1940s, renowned for its luxurious transoceanic passenger service and pivotal role in pioneering international commercial air travel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boeing 314 Clipper
Target entity description: The Boeing 314 Clipper was a large long-range flying boat airliner of the late 1930s and early 1940s, renowned for its luxurious transoceanic passenger service and pivotal role in pioneering international commercial air travel.
  • A. Hughes H-4 Hercules
    The Hughes H-4 Hercules, nicknamed the "Spruce Goose," is a massive experimental World War II-era flying boat and the largest wooden aircraft ever built.
  • B. Short Empire flying boat
    The Short Empire flying boat was a British four-engined long-range seaplane of the 1930s used primarily by Imperial Airways for transoceanic passenger and mail services.
  • C. Boeing Model 40
    The Boeing Model 40 was an early American biplane mailplane and passenger aircraft developed in the 1920s for U.S. airmail service, notable as one of Boeing’s first successful commercial designs.
  • D. Lockheed C‑69 Constellation
    The Lockheed C‑69 Constellation was a World War II-era four‑engined military transport aircraft that served as the precursor to the famous Lockheed Constellation airliner.
  • E. Boeing Model 299
    The Boeing Model 299 was the prototype four‑engine heavy bomber that led to the development of the famed B-17 Flying Fortress used extensively by the United States during World War II.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34ebe6fbc8190a89269b478b3f435 completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a887703c81909a40f23f83154b8c completed March 14, 2026, 6:27 p.m.
NEDg Description generation batch_69b5a8ffd4508190b33117d3fc963b3d completed March 14, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b5a9754d5c8190b1ab724a4758c22a completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:06 p.m.