Triple

T16410686
Position Surface form Disambiguated ID Type / Status
Subject Deering Library E398553 entity
Predicate operator P179 FINISHED
Object Northwestern University Libraries
Northwestern University Libraries is the library system of Northwestern University, encompassing multiple specialized and main libraries that support the university’s research, teaching, and learning.
E12074 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: Northwestern University Libraries | Statement: [Deering Library, operator, Northwestern University Libraries]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northwestern University Libraries
Context triple: [Deering Library, operator, Northwestern University Libraries]
  • A. Joe and Rika Mansueto Library
    The Joe and Rika Mansueto Library is a landmark, glass-domed research library at the University of Chicago known for its automated underground storage and retrieval system.
  • B. Northwestern University
    Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
  • C. Kroch Library
    Kroch Library is a major research library at Cornell University known for housing extensive collections in Asian studies and rare and manuscript materials.
  • D. Pardee Management Library
    Pardee Management Library is a specialized library at Boston University that supports business and management studies with focused collections and research resources.
  • E. Oberlin Group of Libraries
    The Oberlin Group of Libraries is a consortium of selective liberal arts college libraries in the United States that collaborates to enhance academic resources, services, and innovation in support of undergraduate education.
  • 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: Northwestern University Libraries
Triple: [Deering Library, operator, Northwestern University Libraries]
Generated description
Northwestern University Libraries is the library system of Northwestern University, encompassing multiple specialized and main libraries that support the university’s research, teaching, and learning.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northwestern University Libraries
Target entity description: Northwestern University Libraries is the library system of Northwestern University, encompassing multiple specialized and main libraries that support the university’s research, teaching, and learning.
  • A. Joe and Rika Mansueto Library
    The Joe and Rika Mansueto Library is a landmark, glass-domed research library at the University of Chicago known for its automated underground storage and retrieval system.
  • B. Northwestern University chosen
    Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
  • C. Kroch Library
    Kroch Library is a major research library at Cornell University known for housing extensive collections in Asian studies and rare and manuscript materials.
  • D. Pardee Management Library
    Pardee Management Library is a specialized library at Boston University that supports business and management studies with focused collections and research resources.
  • E. Oberlin Group of Libraries
    The Oberlin Group of Libraries is a consortium of selective liberal arts college libraries in the United States that collaborates to enhance academic resources, services, and innovation in support of undergraduate education.
  • F. None of above.

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_69d87f2950248190bc8ad9b9bebdc8c8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e328731a408190b38dcab0b7bb65ff completed April 18, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00457d9f4081908a5f28eeafc44695 completed May 10, 2026, 8:44 a.m.
NEDg Description generation batch_6a00469f5d8081908c21fc30dcb5d5b8 completed May 10, 2026, 8:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0047322384819082a95f9a6f5a53fc completed May 10, 2026, 8:52 a.m.
Created at: April 10, 2026, 5:09 a.m.