Triple

T17334418
Position Surface form Disambiguated ID Type / Status
Subject CF6-80E1A3 E420897 entity
Predicate emissionsStandard P29485 FINISHED
Object ICAO civil turbofan emissions
ICAO civil turbofan emissions are internationally agreed standards that regulate the allowable levels of pollutants and greenhouse gases produced by civil aircraft turbofan engines.
E1263164 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: ICAO civil turbofan emissions | Statement: [CF6-80E1A3, emissionsStandard, ICAO civil turbofan emissions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ICAO civil turbofan emissions
Context triple: [CF6-80E1A3, emissionsStandard, ICAO civil turbofan emissions]
  • A. Flight Performance and Propulsion
    Flight Performance and Propulsion is a department within TU Delft’s Faculty of Aerospace Engineering that focuses on the aerodynamics, efficiency, and propulsion systems of aircraft and other aerospace vehicles.
  • B. The Reactive Engine
    The Reactive Engine is an early conceptual work by Alan Kay that laid foundational ideas for personal computing and interactive, object-oriented systems, later influencing the Dynabook vision.
  • C. Industria de Turbo Propulsores
    Industria de Turbo Propulsores is a Spanish aerospace company specializing in the design, manufacture, and maintenance of aircraft and industrial gas turbine engines.
  • D. Measurements of Pollution in the Troposphere
    Measurements of Pollution in the Troposphere is a satellite instrument designed to monitor and map global atmospheric pollution and trace gases in the lower atmosphere.
  • E. AIAA Propulsion and Energy Forum
    The AIAA Propulsion and Energy Forum is a major technical conference that brings together aerospace professionals, researchers, and industry leaders to share advances in propulsion and energy systems for air and space applications.
  • 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: ICAO civil turbofan emissions
Triple: [CF6-80E1A3, emissionsStandard, ICAO civil turbofan emissions]
Generated description
ICAO civil turbofan emissions are internationally agreed standards that regulate the allowable levels of pollutants and greenhouse gases produced by civil aircraft turbofan engines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ICAO civil turbofan emissions
Target entity description: ICAO civil turbofan emissions are internationally agreed standards that regulate the allowable levels of pollutants and greenhouse gases produced by civil aircraft turbofan engines.
  • A. Flight Performance and Propulsion
    Flight Performance and Propulsion is a department within TU Delft’s Faculty of Aerospace Engineering that focuses on the aerodynamics, efficiency, and propulsion systems of aircraft and other aerospace vehicles.
  • B. The Reactive Engine
    The Reactive Engine is an early conceptual work by Alan Kay that laid foundational ideas for personal computing and interactive, object-oriented systems, later influencing the Dynabook vision.
  • C. Industria de Turbo Propulsores
    Industria de Turbo Propulsores is a Spanish aerospace company specializing in the design, manufacture, and maintenance of aircraft and industrial gas turbine engines.
  • D. Measurements of Pollution in the Troposphere
    Measurements of Pollution in the Troposphere is a satellite instrument designed to monitor and map global atmospheric pollution and trace gases in the lower atmosphere.
  • E. AIAA Propulsion and Energy Forum
    The AIAA Propulsion and Energy Forum is a major technical conference that brings together aerospace professionals, researchers, and industry leaders to share advances in propulsion and energy systems for air and space applications.
  • 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_69d889d3adc881909319f1edb8d2a956 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a106df48190a50f96febc13cde7 completed April 19, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a018c5205088190aa724873c6296b1e completed May 11, 2026, 7:59 a.m.
NEDg Description generation batch_6a018ed527708190afceae5aaa98c8d5 completed May 11, 2026, 8:09 a.m.
NED2 Entity disambiguation (via description) batch_6a018f694d2c8190a64ca94f74d31155 completed May 11, 2026, 8:12 a.m.
Created at: April 10, 2026, 5:43 a.m.