Triple

T1219432
Position Surface form Disambiguated ID Type / Status
Subject Charles Follen McKim E26183 entity
Predicate designed P184 FINISHED
Object Columbia University Low Memorial Library
Columbia University Low Memorial Library is a monumental Beaux-Arts building on Columbia University's Morningside Heights campus that serves as an iconic architectural centerpiece and former main library of the university.
E143286 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: Columbia University Low Memorial Library | Statement: [Charles Follen McKim, designed, Columbia University Low Memorial Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Columbia University Low Memorial Library
Context triple: [Charles Follen McKim, designed, Columbia University Low Memorial Library]
  • A. Charles Library
    Charles Library is Temple University’s modern main academic library in Philadelphia, known for its distinctive architecture, extensive research resources, and innovative learning spaces.
  • B. Hayden Library
    Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
  • C. Sterling Memorial Library
    Sterling Memorial Library is the largest and most iconic library at Yale University, renowned for its Gothic Revival architecture and extensive research collections.
  • D. Brooklyn Public Library (Central Library)
    Brooklyn Public Library’s Central Library is the flagship branch and main headquarters of the Brooklyn Public Library system, known for its landmark Art Deco building and extensive collections and services.
  • E. Lenox Library, New York City
    Lenox Library in New York City was a prominent 19th-century private library and cultural institution whose building, designed by architect Richard Morris Hunt, later became part of the foundation of the New York Public Library system.
  • 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: Columbia University Low Memorial Library
Triple: [Charles Follen McKim, designed, Columbia University Low Memorial Library]
Generated description
Columbia University Low Memorial Library is a monumental Beaux-Arts building on Columbia University's Morningside Heights campus that serves as an iconic architectural centerpiece and former main library of the university.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Columbia University Low Memorial Library
Target entity description: Columbia University Low Memorial Library is a monumental Beaux-Arts building on Columbia University's Morningside Heights campus that serves as an iconic architectural centerpiece and former main library of the university.
  • A. Charles Library
    Charles Library is Temple University’s modern main academic library in Philadelphia, known for its distinctive architecture, extensive research resources, and innovative learning spaces.
  • B. Hayden Library
    Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
  • C. Sterling Memorial Library
    Sterling Memorial Library is the largest and most iconic library at Yale University, renowned for its Gothic Revival architecture and extensive research collections.
  • D. Brooklyn Public Library (Central Library)
    Brooklyn Public Library’s Central Library is the flagship branch and main headquarters of the Brooklyn Public Library system, known for its landmark Art Deco building and extensive collections and services.
  • E. Lenox Library, New York City
    Lenox Library in New York City was a prominent 19th-century private library and cultural institution whose building, designed by architect Richard Morris Hunt, later became part of the foundation of the New York Public Library system.
  • 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_69a4948331fc8190b531ac9bec71c491 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be1d55a08190a138b2411a7c4376 completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93bcdbbc8190a5eb1f4285faa8d4 completed March 7, 2026, 9:08 p.m.
NEDg Description generation batch_69ac9453f4488190a13ebabf3c8e07a5 completed March 7, 2026, 9:10 p.m.
NED2 Entity disambiguation (via description) batch_69ac952f74d48190b075919e0acd513d completed March 7, 2026, 9:14 p.m.
Created at: March 1, 2026, 7:46 p.m.