Triple
T2124082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Nebraska–Lincoln |
E43990
|
entity |
| Predicate | mainLibrary |
P3294
|
FINISHED |
| Object | University of Nebraska–Lincoln Libraries |
E43990
|
NE FINISHED |
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: University of Nebraska–Lincoln Libraries | Statement: [University of Nebraska–Lincoln, mainLibrary, University of Nebraska–Lincoln Libraries]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Nebraska–Lincoln Libraries Context triple: [University of Nebraska–Lincoln, mainLibrary, University of Nebraska–Lincoln Libraries]
-
A.
University of Nebraska–Lincoln
chosen
The University of Nebraska–Lincoln is a major public research university and flagship campus of the University of Nebraska system, known for its strong academic programs and notable alumni including investor Warren Buffett.
-
B.
University of Nebraska Omaha
The University of Nebraska Omaha is a public research university in Omaha known for its urban campus, strong community engagement, and programs in fields such as business, information science, and public affairs.
-
C.
University of Iowa
The University of Iowa is a major public research university renowned for its strong writing programs, medical center, and Big Ten athletics.
-
D.
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.
-
E.
Widener Library
Widener Library is Harvard University's principal humanities and social sciences library and one of the largest university libraries in the world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mainLibrary Context triple: [University of Nebraska–Lincoln, mainLibrary, University of Nebraska–Lincoln Libraries]
-
A.
isMainLibraryOf
chosen
Indicates that a library serves as the primary or central library for a given organization, system, or collection.
-
B.
mainFunctions
Indicates that the subject serves as the primary or central functional component or role for the object.
-
C.
mainBase
Indicates that one entity serves as the primary or central base or headquarters for another entity.
-
D.
mainClasses
Indicates that the subject represents the primary or most important classes associated with, defined within, or central to the object.
-
E.
mainLine
Indicates that something serves as the primary or central line, route, or sequence among a set of related lines.
- F. None of above.
Provenance (4 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_69a88717cfe48190b7ecdd68c824848a |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbb55cb2c8190aab8199da3335032 |
completed | March 7, 2026, 5:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae519bfdb08190a7b715fbc5fd3f41 |
completed | March 9, 2026, 4:50 a.m. |
| PD | Predicate disambiguation | batch_69abb7bd86cc8190938ef06c1ed6d969 |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:44 p.m.