Triple
T15315421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwestern University library expansion (Deering addition / Main Library) |
E366143
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Northwestern University Libraries |
E12074
|
NE FINISHED |
How this triple was built (2 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: [Northwestern University library expansion (Deering addition / Main Library), partOf, Northwestern University Libraries]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwestern University Libraries Context triple: [Northwestern University library expansion (Deering addition / Main Library), partOf, 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
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.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd050108190a584543cb93943a4 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8a688a48190848eb7f065aba146 |
completed | May 9, 2026, 9:04 a.m. |
Created at: April 10, 2026, 3:16 a.m.