Triple

T21290631
Position Surface form Disambiguated ID Type / Status
Subject Morton M. Denn E524777 entity
Predicate hasWritten P2831 FINISHED
Object Chemical Engineering: An Introduction — NE NERFINISHED

How this triple was built (3 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: Chemical Engineering: An Introduction | Statement: [Morton M. Denn, hasWritten, Chemical Engineering: An Introduction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chemical Engineering: An Introduction
Context triple: [Morton M. Denn, hasWritten, Chemical Engineering: An Introduction]
  • A. Elementary Principles of Composition
    "Elementary Principles of Composition" is a core section of the classic writing guide *The Elements of Style* that outlines fundamental rules for clear, effective English prose.
  • B. Chemical Engineering Department
    The Chemical Engineering Department is an academic unit specializing in chemical process and related engineering education and research within Assam Engineering College.
  • C. Chemical Engineering Department
    The Chemical Engineering Department is an academic unit specializing in chemical process and related engineering education and research within Samrat Ashok Technological Institute.
  • D. School of Chemical Engineering
    The School of Chemical Engineering is an academic unit specializing in chemical engineering education and research within Hanoi University of Science and Technology.
  • E. School of Chemical Engineering
    The School of Chemical Engineering is a specialized academic unit of East China University of Science and Technology focused on education and research in chemical engineering and related disciplines.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chemical Engineering: An Introduction
Target entity description: Chemical Engineering: An Introduction is a foundational textbook by Morton M. Denn that presents the core principles, methods, and applications of chemical engineering for beginning students.
  • A. Elementary Principles of Composition
    "Elementary Principles of Composition" is a core section of the classic writing guide *The Elements of Style* that outlines fundamental rules for clear, effective English prose.
  • B. Chemical Engineering Department
    The Chemical Engineering Department is an academic unit specializing in chemical process and related engineering education and research within Assam Engineering College.
  • C. Chemical Engineering Department
    The Chemical Engineering Department is an academic unit specializing in chemical process and related engineering education and research within Samrat Ashok Technological Institute.
  • D. School of Chemical Engineering
    The School of Chemical Engineering is an academic unit specializing in chemical engineering education and research within Hanoi University of Science and Technology.
  • E. School of Chemical Engineering
    The School of Chemical Engineering is a specialized academic unit of East China University of Science and Technology focused on education and research in chemical engineering and related disciplines.
  • F. None of above. chosen

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_69e0b5171f6c8190a5d57201ede73811 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e736d9467881908ec5b1dec76e6f5d completed April 21, 2026, 8:35 a.m.
Created at: April 16, 2026, 4:04 p.m.