Triple

T13040445
Position Surface form Disambiguated ID Type / Status
Subject Embraer 170 E327176 entity
Predicate engineModel P2092 FINISHED
Object General Electric CF34-8E
The General Electric CF34-8E is a high-bypass turbofan engine developed by GE Aviation to power regional jet aircraft, notably the Embraer 170 family.
 E1017235 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: General Electric CF34-8E | Statement: [Embraer 170, engineModel, General Electric CF34-8E]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: General Electric CF34-8E
Context triple: [Embraer 170, engineModel, General Electric CF34-8E]
  • A. General Electric CF34-10E
    The General Electric CF34-10E is a high-bypass turbofan engine developed by GE Aviation to power modern regional jets, particularly optimized for efficiency, reliability, and low emissions.
  • B. General Electric CF6
    The General Electric CF6 is a widely used high-bypass turbofan aircraft engine that powers numerous commercial and military wide-body airliners.
  • C. General Electric F404
    The General Electric F404 is a family of afterburning turbofan jet engines widely used in modern fighter aircraft for their reliability, high thrust-to-weight ratio, and ease of maintenance.
  • D. General Electric CJ-805-3 turbojet
    The General Electric CJ-805-3 turbojet is a civil derivative of the military J79 engine, developed in the late 1950s to power early jet airliners with high thrust and improved efficiency.
  • E. General Electric TF39
    The General Electric TF39 is a high-bypass turbofan jet engine developed in the 1960s that pioneered the technology used in modern wide-body airliner and military transport engines.
  • 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: General Electric CF34-8E
Triple: [Embraer 170, engineModel, General Electric CF34-8E]
Generated description
The General Electric CF34-8E is a high-bypass turbofan engine developed by GE Aviation to power regional jet aircraft, notably the Embraer 170 family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: General Electric CF34-8E
Target entity description: The General Electric CF34-8E is a high-bypass turbofan engine developed by GE Aviation to power regional jet aircraft, notably the Embraer 170 family.
  • A. General Electric CF34-10E
    The General Electric CF34-10E is a high-bypass turbofan engine developed by GE Aviation to power modern regional jets, particularly optimized for efficiency, reliability, and low emissions.
  • B. General Electric CF6
    The General Electric CF6 is a widely used high-bypass turbofan aircraft engine that powers numerous commercial and military wide-body airliners.
  • C. General Electric F404
    The General Electric F404 is a family of afterburning turbofan jet engines widely used in modern fighter aircraft for their reliability, high thrust-to-weight ratio, and ease of maintenance.
  • D. General Electric CJ-805-3 turbojet
    The General Electric CJ-805-3 turbojet is a civil derivative of the military J79 engine, developed in the late 1950s to power early jet airliners with high thrust and improved efficiency.
  • E. General Electric TF39
    The General Electric TF39 is a high-bypass turbofan jet engine developed in the 1960s that pioneered the technology used in modern wide-body airliner and military transport engines.
  • 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_69d8076e64308190904fb5c93517c901 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d9804d8e3081909584c93df099859a completed April 10, 2026, 10:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6cbd2f6a481909fdd418e7ad3cc22 completed May 3, 2026, 4:15 a.m.
NEDg Description generation batch_69f6cd0d21e08190855dcbee000fc25d completed May 3, 2026, 4:20 a.m.
NED2 Entity disambiguation (via description) batch_69f6ce6b220c8190b1f49a9b2bfce692 completed May 3, 2026, 4:26 a.m.
Created at: April 9, 2026, 8:55 p.m.