Triple

T490396
Position Surface form Disambiguated ID Type / Status
Subject Charles Proteus Steinmetz E9974 entity
Predicate notableWork P4 FINISHED
Object Theory and Calculation of Alternating Current Phenomena
Theory and Calculation of Alternating Current Phenomena is a foundational electrical engineering text that systematically develops the mathematical analysis and practical design principles of alternating current (AC) circuits and machinery.
E61293 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: Theory and Calculation of Alternating Current Phenomena | Statement: [Charles Proteus Steinmetz, notableWork, Theory and Calculation of Alternating Current Phenomena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Theory and Calculation of Alternating Current Phenomena
Context triple: [Charles Proteus Steinmetz, notableWork, Theory and Calculation of Alternating Current Phenomena]
  • A. A Treatise on Electricity and Magnetism
    A Treatise on Electricity and Magnetism is James Clerk Maxwell’s foundational 19th-century work that systematically formulated the classical theory of electromagnetism, including the famous Maxwell’s equations.
  • B. On Physical Lines of Force
    "On Physical Lines of Force" is an 1861–62 series of papers by James Clerk Maxwell that introduced the field concept and laid the foundations for classical electromagnetic theory.
  • C. On a Heuristic Point of View Concerning the Production and Transformation of Light
    "On a Heuristic Point of View Concerning the Production and Transformation of Light" is Albert Einstein’s 1905 paper that introduced the concept of light quanta (photons), laying the foundation for quantum theory and explaining the photoelectric effect.
  • D. IRE Transactions on Circuit Theory
    IRE Transactions on Circuit Theory was a peer-reviewed scientific journal published by the Institute of Radio Engineers that focused on theoretical and analytical aspects of electrical and electronic circuits.
  • E. AIEE Transactions
    AIEE Transactions was a leading technical journal that published research and developments in electrical engineering under the auspices of the American Institute of Electrical Engineers.
  • 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: Theory and Calculation of Alternating Current Phenomena
Triple: [Charles Proteus Steinmetz, notableWork, Theory and Calculation of Alternating Current Phenomena]
Generated description
Theory and Calculation of Alternating Current Phenomena is a foundational electrical engineering text that systematically develops the mathematical analysis and practical design principles of alternating current (AC) circuits and machinery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Theory and Calculation of Alternating Current Phenomena
Target entity description: Theory and Calculation of Alternating Current Phenomena is a foundational electrical engineering text that systematically develops the mathematical analysis and practical design principles of alternating current (AC) circuits and machinery.
  • A. A Treatise on Electricity and Magnetism
    A Treatise on Electricity and Magnetism is James Clerk Maxwell’s foundational 19th-century work that systematically formulated the classical theory of electromagnetism, including the famous Maxwell’s equations.
  • B. On Physical Lines of Force
    "On Physical Lines of Force" is an 1861–62 series of papers by James Clerk Maxwell that introduced the field concept and laid the foundations for classical electromagnetic theory.
  • C. On a Heuristic Point of View Concerning the Production and Transformation of Light
    "On a Heuristic Point of View Concerning the Production and Transformation of Light" is Albert Einstein’s 1905 paper that introduced the concept of light quanta (photons), laying the foundation for quantum theory and explaining the photoelectric effect.
  • D. IRE Transactions on Circuit Theory
    IRE Transactions on Circuit Theory was a peer-reviewed scientific journal published by the Institute of Radio Engineers that focused on theoretical and analytical aspects of electrical and electronic circuits.
  • E. AIEE Transactions
    AIEE Transactions was a leading technical journal that published research and developments in electrical engineering under the auspices of the American Institute of Electrical Engineers.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0e22a308190b04d12974fd08a38 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4777eab9c8190894b34e011190a54 completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a477d94d3c819096d8bad88a5c8cb9 completed March 1, 2026, 5:31 p.m.
NED2 Entity disambiguation (via description) batch_69a478abe5c08190b7fff1ddd8d89449 completed March 1, 2026, 5:34 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.