Triple

T360760
Position Surface form Disambiguated ID Type / Status
Subject Fundamentals of Engineering exam E7845 entity
Predicate hasDisciplineSpecificVersion P12350 FINISHED
Object FE Chemical
FE Chemical is the discipline-specific Fundamentals of Engineering exam focused on chemical engineering principles and practice.
E45751 NE FINISHED

How this triple was built (5 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: FE Chemical | Statement: [Fundamentals of Engineering exam, hasDisciplineSpecificVersion, FE Chemical]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: FE Chemical
Context triple: [Fundamentals of Engineering exam, hasDisciplineSpecificVersion, FE Chemical]
  • A. SIVA chemical factory
    SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
  • B. DuPont
    DuPont is a major American chemical company historically known for pioneering materials science innovations and playing a key role in U.S. industrial and wartime production.
  • C. Thiokol
    Thiokol was an American aerospace and chemical company best known for manufacturing the solid rocket boosters used on NASA’s Space Shuttle.
  • D. CEF
    CEF is the abbreviation for the Canadian Expeditionary Force, the field force of the Canadian Army raised for service overseas during the First World War.
  • E. Dow Chemical Company
    Dow Chemical Company is a major American multinational chemical corporation known for producing a wide range of industrial, agricultural, and consumer chemical products.
  • 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: FE Chemical
Triple: [Fundamentals of Engineering exam, hasDisciplineSpecificVersion, FE Chemical]
Generated description
FE Chemical is the discipline-specific Fundamentals of Engineering exam focused on chemical engineering principles and practice.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: FE Chemical
Target entity description: FE Chemical is the discipline-specific Fundamentals of Engineering exam focused on chemical engineering principles and practice.
  • A. SIVA chemical factory
    SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
  • B. DuPont
    DuPont is a major American chemical company historically known for pioneering materials science innovations and playing a key role in U.S. industrial and wartime production.
  • C. Thiokol
    Thiokol was an American aerospace and chemical company best known for manufacturing the solid rocket boosters used on NASA’s Space Shuttle.
  • D. CEF
    CEF is the abbreviation for the Canadian Expeditionary Force, the field force of the Canadian Army raised for service overseas during the First World War.
  • E. Dow Chemical Company
    Dow Chemical Company is a major American multinational chemical corporation known for producing a wide range of industrial, agricultural, and consumer chemical products.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasDisciplineSpecificVersion
Context triple: [Fundamentals of Engineering exam, hasDisciplineSpecificVersion, FE Chemical]
  • A. hasSubdiscipline
    Indicates that one discipline includes another, more specialized field of study as a subordinate branch.
  • B. supportsDiscipline
    Indicates that one entity provides assistance, resources, or endorsement that helps sustain or advance a particular discipline.
  • C. associatedWithDiscipline
    Indicates that an entity has a relevant connection or involvement with a particular academic, professional, or thematic discipline.
  • D. subDisciplineOf
    Indicates that one discipline is a more specialized or narrower field within another, broader discipline.
  • E. offersDiscipline
    Indicates that one entity provides or makes available a particular field of study, training, or area of specialization to another entity.
  • F. None of above. chosen

Provenance (7 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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebccb8d88190a31f7c443a0c8566 completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e57a56e081909004fcd7e15f457c completed March 1, 2026, 7:06 a.m.
NEDg Description generation batch_69a3e5e50b848190ab5d036719048df8 completed March 1, 2026, 7:08 a.m.
NED2 Entity disambiguation (via description) batch_69a3e63c749c8190b5bfd85b7ccafa9c completed March 1, 2026, 7:09 a.m.
PD Predicate disambiguation batch_69a2e95aeed48190b5e48865cc964938 completed Feb. 28, 2026, 1:10 p.m.
PDg Predicate description generation batch_69a2ea2c44408190946267525c88e811 completed Feb. 28, 2026, 1:14 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.