Triple

T19063938
Position Surface form Disambiguated ID Type / Status
Subject Latimer oxidation-potential diagrams E466606 entity
Predicate relatesConcept P463 FINISHED
Object Gibbs free energy change 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: Gibbs free energy change | Statement: [Latimer oxidation-potential diagrams, relatesConcept, Gibbs free energy change]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gibbs free energy change
Context triple: [Latimer oxidation-potential diagrams, relatesConcept, Gibbs free energy change]
  • A. Gibbs free energy chosen
    Gibbs free energy is a thermodynamic potential that predicts the spontaneity of processes and the maximum non-expansion work obtainable from a system at constant temperature and pressure.
  • B. Helmholtz free energy
    Helmholtz free energy is a thermodynamic potential that measures the useful work obtainable from a closed system at constant temperature and volume.
  • C. Thermodynamics and the Free Energy of Chemical Substances
    Thermodynamics and the Free Energy of Chemical Substances is a foundational 1923 textbook by Gilbert N. Lewis and Merle Randall that systematically applied thermodynamic principles to chemical equilibria and free energy, helping to establish modern physical chemistry.
  • D. Gibbs–Duhem equation
    The Gibbs–Duhem equation is a fundamental thermodynamic relation that links changes in chemical potential, temperature, and pressure for multicomponent systems, ensuring consistency among intensive variables.
  • E. Nernst equation
    The Nernst equation is a fundamental electrochemistry formula that relates the reduction potential of a half-cell to the standard electrode potential, temperature, and activities (or concentrations) of the chemical species involved.
  • 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_69d8dd040fb881909af2a964f65ad208 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e196deac8190ad0406c616197e0b completed April 20, 2026, 8:19 a.m.
Created at: April 10, 2026, 12:03 p.m.