Triple

T5475906
Position Surface form Disambiguated ID Type / Status
Subject Alfred C. Redfield E122952 entity
Predicate notableFor P22 FINISHED
Object Redfield ratio
The Redfield ratio is a canonical stoichiometric relationship describing the consistent atomic proportions of carbon, nitrogen, and phosphorus found in marine organic matter and dissolved nutrients in the ocean.
E523536 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: Redfield ratio | Statement: [Alfred C. Redfield, notableFor, Redfield ratio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Redfield ratio
Context triple: [Alfred C. Redfield, notableFor, Redfield ratio]
  • A. Redfield
    Redfield is a surname of English origin borne by various notable individuals across fields such as politics, science, and the arts.
  • B. Sievers' law
    Sievers' law is a historical phonological rule in Indo-European linguistics that explains the alternation between consonantal and vocalic forms of certain sounds (notably *y and *w) depending on the weight of the preceding syllable.
  • C. Bohr effect
    The Bohr effect is a physiological phenomenon in which increases in carbon dioxide concentration and acidity reduce hemoglobin’s affinity for oxygen, thereby facilitating oxygen release to tissues.
  • 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. Saha ionization equation
    The Saha ionization equation is a fundamental formula in astrophysics and plasma physics that relates the ionization state of a gas in thermal equilibrium to its temperature and pressure, crucial for understanding stellar atmospheres and spectra.
  • 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: Redfield ratio
Triple: [Alfred C. Redfield, notableFor, Redfield ratio]
Generated description
The Redfield ratio is a canonical stoichiometric relationship describing the consistent atomic proportions of carbon, nitrogen, and phosphorus found in marine organic matter and dissolved nutrients in the ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Redfield ratio
Target entity description: The Redfield ratio is a canonical stoichiometric relationship describing the consistent atomic proportions of carbon, nitrogen, and phosphorus found in marine organic matter and dissolved nutrients in the ocean.
  • A. Redfield
    Redfield is a surname of English origin borne by various notable individuals across fields such as politics, science, and the arts.
  • B. Sievers' law
    Sievers' law is a historical phonological rule in Indo-European linguistics that explains the alternation between consonantal and vocalic forms of certain sounds (notably *y and *w) depending on the weight of the preceding syllable.
  • C. Bohr effect
    The Bohr effect is a physiological phenomenon in which increases in carbon dioxide concentration and acidity reduce hemoglobin’s affinity for oxygen, thereby facilitating oxygen release to tissues.
  • 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. Saha ionization equation
    The Saha ionization equation is a fundamental formula in astrophysics and plasma physics that relates the ionization state of a gas in thermal equilibrium to its temperature and pressure, crucial for understanding stellar atmospheres and spectra.
  • 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_69bd46459ff48190823377457bcf7128 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd923465c88190ad9c1b75b268f7ca completed March 20, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf489a8f9881908aec81e59ed1e3e4 completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf49a2071c8190bc1abc380db9383a completed March 22, 2026, 1:45 a.m.
NED2 Entity disambiguation (via description) batch_69bf4a1033f88190a609613635de9d6c completed March 22, 2026, 1:46 a.m.
Created at: March 20, 2026, 2:09 p.m.