Triple

T21550522
Position Surface form Disambiguated ID Type / Status
Subject Nicolas Léonard Sadi Carnot E531747 entity
Predicate knownFor P22 FINISHED
Object Carnot efficiency NE NERFINISHED

How this triple was built (2 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: Carnot efficiency | Statement: [Nicolas Léonard Sadi Carnot, knownFor, Carnot efficiency]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carnot efficiency
Context triple: [Nicolas Léonard Sadi Carnot, knownFor, Carnot efficiency]
  • A. Carnot efficiency chosen
    Carnot efficiency is the theoretical maximum efficiency that any heat engine can achieve when operating between two temperatures, serving as a fundamental limit in thermodynamics.
  • B. 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.
  • 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. Clausius theorem
    The Clausius theorem is a fundamental result in thermodynamics that formalizes the second law by relating the cyclic integral of heat transfer over temperature to entropy, showing that this quantity is always less than or equal to zero for any cyclic process.
  • E. Kelvin–Planck statement of the second law of thermodynamics
    The Kelvin–Planck statement of the second law of thermodynamics asserts that it is impossible to construct a cyclic heat engine that converts all absorbed heat from a single reservoir entirely into work without any other effect.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c460232c81908de2c3819d17c00e completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eeb59258b88190966c18f1f519dad6 completed April 27, 2026, 1:02 a.m.
Created at: April 16, 2026, 6:28 p.m.