Triple

T15944259
Position Surface form Disambiguated ID Type / Status
Subject Brayton cycle E386643 entity
Predicate relatedTo P37 FINISHED
Object Diesel cycle
The Diesel cycle is a thermodynamic cycle that models the operation of a diesel engine, characterized by compression ignition and heat addition at (approximately) constant pressure.
E1185614 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: Diesel cycle | Statement: [Brayton cycle, relatedTo, Diesel cycle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Diesel cycle
Context triple: [Brayton cycle, relatedTo, Diesel cycle]
  • A. Otto cycle
    The Otto cycle is the idealized thermodynamic cycle that models the operation of conventional spark-ignition internal combustion engines, such as those used in most gasoline-powered cars.
  • B. Brayton cycle
    The Brayton cycle is a thermodynamic cycle commonly used in gas turbine engines, where air is compressed, mixed with fuel and combusted, and then expanded through a turbine to produce work.
  • C. Carnot cycle
    The Carnot cycle is an idealized thermodynamic cycle that defines the maximum possible efficiency any heat engine can achieve when operating between two temperature reservoirs.
  • D. Rankine cycle
    The Rankine cycle is a thermodynamic power cycle that converts heat into mechanical work using phase changes of a working fluid, forming the basis of most steam power plants.
  • E. Carnot engine
    A Carnot engine is an idealized heat engine that operates on a reversible Carnot cycle between two thermal reservoirs and represents the maximum possible efficiency any heat engine can achieve.
  • 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: Diesel cycle
Triple: [Brayton cycle, relatedTo, Diesel cycle]
Generated description
The Diesel cycle is a thermodynamic cycle that models the operation of a diesel engine, characterized by compression ignition and heat addition at (approximately) constant pressure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Diesel cycle
Target entity description: The Diesel cycle is a thermodynamic cycle that models the operation of a diesel engine, characterized by compression ignition and heat addition at (approximately) constant pressure.
  • A. Otto cycle
    The Otto cycle is the idealized thermodynamic cycle that models the operation of conventional spark-ignition internal combustion engines, such as those used in most gasoline-powered cars.
  • B. Brayton cycle
    The Brayton cycle is a thermodynamic cycle commonly used in gas turbine engines, where air is compressed, mixed with fuel and combusted, and then expanded through a turbine to produce work.
  • C. Carnot cycle
    The Carnot cycle is an idealized thermodynamic cycle that defines the maximum possible efficiency any heat engine can achieve when operating between two temperature reservoirs.
  • D. Rankine cycle
    The Rankine cycle is a thermodynamic power cycle that converts heat into mechanical work using phase changes of a working fluid, forming the basis of most steam power plants.
  • E. Carnot engine
    A Carnot engine is an idealized heat engine that operates on a reversible Carnot cycle between two thermal reservoirs and represents the maximum possible efficiency any heat engine can achieve.
  • 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_69d86da750008190987eb26be3f6c118 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156d016588190ae368197dfa7d43a completed April 16, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffbe7455c48190bfad24eb8905426d completed May 9, 2026, 11:08 p.m.
NEDg Description generation batch_69ffbf50d5fc8190a045846f046e04cf completed May 9, 2026, 11:12 p.m.
NED2 Entity disambiguation (via description) batch_69ffbfb1ed7c81908771dedce172707a completed May 9, 2026, 11:13 p.m.
Created at: April 10, 2026, 4:53 a.m.