Triple
T14353659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Special Collections and University Archives (UMass Amherst) |
E355915
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | W. E. B. Du Bois Library |
E72769
|
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: W. E. B. Du Bois Library | Statement: [Special Collections and University Archives (UMass Amherst), locatedIn, W. E. B. Du Bois Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: W. E. B. Du Bois Library Context triple: [Special Collections and University Archives (UMass Amherst), locatedIn, W. E. B. Du Bois Library]
-
A.
W. E. B. Du Bois Library
chosen
The W. E. B. Du Bois Library is the main academic library at the University of Massachusetts Amherst, known for its distinctive high-rise design and extensive research collections.
-
B.
Melville J. Herskovits Library of African Studies
The Melville J. Herskovits Library of African Studies is a major research library, based at Northwestern University, renowned for its extensive collections on Africa and the African diaspora.
-
C.
Dr. Martin Luther King Jr. Library
Dr. Martin Luther King Jr. Library is a major joint-use public and academic library in downtown San José, California, serving both San Jose State University and the surrounding community.
-
D.
John Hope Franklin Research Center for African and African American History and Culture
The John Hope Franklin Research Center for African and African American History and Culture is a specialized research center and archival collection dedicated to documenting, preserving, and promoting the study of the history, culture, and experiences of people of African descent.
-
E.
Howard University Libraries
Howard University Libraries is the academic library system of Howard University, providing research resources, services, and archival collections that support the university’s teaching, learning, and scholarship.
- 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_69d82790a7e08190877e2d349b2e8d8e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8f4ff1e48190bd9419d70098cede |
completed | April 14, 2026, 7:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd550aef908190a7ec49e409f92dc7 |
completed | May 8, 2026, 3:14 a.m. |
Created at: April 10, 2026, 1:14 a.m.