Triple

T1582342
Position Surface form Disambiguated ID Type / Status
Subject CMU E33793 entity
Predicate originalName P65 FINISHED
Object Carnegie Technical Schools
Carnegie Technical Schools was the early 20th-century technical institute founded by Andrew Carnegie in Pittsburgh that later evolved into part of Carnegie Mellon University.
 E178730 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: Carnegie Technical Schools | Statement: [CMU, originalName, Carnegie Technical Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Carnegie Technical Schools
Context triple: [CMU, originalName, Carnegie Technical Schools]
  • A. Henry Ford College
    Henry Ford College is a public community college named after industrialist Henry Ford, offering a range of associate degree and certificate programs.
  • B. Cooper Union
    Cooper Union is a prestigious private college in New York City known for its rigorous programs in art, architecture, and engineering and its historic commitment to accessible education.
  • C. Sibley College of Mechanical Engineering and Mechanic Arts
    Sibley College of Mechanical Engineering and Mechanic Arts was a pioneering engineering school at Cornell University known for its early and influential programs in mechanical engineering and applied mechanics.
  • D. Milwaukee School of Engineering
    Milwaukee School of Engineering is a private university in Milwaukee, Wisconsin, known for its engineering, business, and nursing programs with a strong emphasis on applied learning and industry partnerships.
  • E. Lincoln Technical Institute
    Lincoln Technical Institute is a career-focused vocational school system in the United States that offers technical training programs in fields such as automotive, skilled trades, healthcare, and information technology.
  • 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: Carnegie Technical Schools
Triple: [CMU, originalName, Carnegie Technical Schools]
Generated description
Carnegie Technical Schools was the early 20th-century technical institute founded by Andrew Carnegie in Pittsburgh that later evolved into part of Carnegie Mellon University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Carnegie Technical Schools
Target entity description: Carnegie Technical Schools was the early 20th-century technical institute founded by Andrew Carnegie in Pittsburgh that later evolved into part of Carnegie Mellon University.
  • A. Henry Ford College
    Henry Ford College is a public community college named after industrialist Henry Ford, offering a range of associate degree and certificate programs.
  • B. Cooper Union
    Cooper Union is a prestigious private college in New York City known for its rigorous programs in art, architecture, and engineering and its historic commitment to accessible education.
  • C. Sibley College of Mechanical Engineering and Mechanic Arts
    Sibley College of Mechanical Engineering and Mechanic Arts was a pioneering engineering school at Cornell University known for its early and influential programs in mechanical engineering and applied mechanics.
  • D. Milwaukee School of Engineering
    Milwaukee School of Engineering is a private university in Milwaukee, Wisconsin, known for its engineering, business, and nursing programs with a strong emphasis on applied learning and industry partnerships.
  • E. Lincoln Technical Institute
    Lincoln Technical Institute is a career-focused vocational school system in the United States that offers technical training programs in fields such as automotive, skilled trades, healthcare, and information technology.
  • 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_69a885f27a4c8190a4622252cdf54c00 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908ef80a48190bd5a8e51c65e5588 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad403355f4819084a560226a190b8a completed March 8, 2026, 9:24 a.m.
NEDg Description generation batch_69ad40e7db808190a94dd9932ea8d6c4 completed March 8, 2026, 9:27 a.m.
NED2 Entity disambiguation (via description) batch_69ad417c2ff48190af8e62a015b45c6b completed March 8, 2026, 9:29 a.m.
Created at: March 4, 2026, 7:27 p.m.