Triple
T572342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Massachusetts Amherst |
E13688
|
entity |
| Predicate | hasLibrarySystem |
P35
|
FINISHED |
| Object |
UMass Amherst Libraries
UMass Amherst Libraries is the academic library system of the University of Massachusetts Amherst, providing research resources, study spaces, and information services to students, faculty, and the broader campus community.
|
E71632
|
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: UMass Amherst Libraries | Statement: [University of Massachusetts Amherst, hasLibrarySystem, UMass Amherst Libraries]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UMass Amherst Libraries Context triple: [University of Massachusetts Amherst, hasLibrarySystem, UMass Amherst Libraries]
-
A.
University of Massachusetts Amherst
The University of Massachusetts Amherst is a major public research university and the flagship campus of the UMass system, known for its strong academic programs and large, diverse student body.
-
B.
Harvard Library
Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
-
C.
Houghton Library
Houghton Library is Harvard University's principal rare books and manuscripts library, renowned for its extensive collections of literary, historical, and cultural materials.
-
D.
Amherst College
Amherst College is a highly selective private liberal arts college in Amherst, Massachusetts, known for its rigorous academics and open curriculum.
-
E.
MIT Libraries
MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
- 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: UMass Amherst Libraries Triple: [University of Massachusetts Amherst, hasLibrarySystem, UMass Amherst Libraries]
Generated description
UMass Amherst Libraries is the academic library system of the University of Massachusetts Amherst, providing research resources, study spaces, and information services to students, faculty, and the broader campus community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UMass Amherst Libraries Target entity description: UMass Amherst Libraries is the academic library system of the University of Massachusetts Amherst, providing research resources, study spaces, and information services to students, faculty, and the broader campus community.
-
A.
University of Massachusetts Amherst
The University of Massachusetts Amherst is a major public research university and the flagship campus of the UMass system, known for its strong academic programs and large, diverse student body.
-
B.
Harvard Library
Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
-
C.
Houghton Library
Houghton Library is Harvard University's principal rare books and manuscripts library, renowned for its extensive collections of literary, historical, and cultural materials.
-
D.
Amherst College
Amherst College is a highly selective private liberal arts college in Amherst, Massachusetts, known for its rigorous academics and open curriculum.
-
E.
MIT Libraries
MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
- 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_69a4933fa4d88190a7949cc83c08c5c1 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49b49bad88190bc73d31a317c0ef4 |
completed | March 1, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4fc8475d881909e80d60fbb50c271 |
completed | March 2, 2026, 2:57 a.m. |
| NEDg | Description generation | batch_69a4fd2938288190b00cb79a10d91150 |
completed | March 2, 2026, 2:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4fdb5f42c81908ce753cd4283962c |
completed | March 2, 2026, 3:02 a.m. |
Created at: March 1, 2026, 7:33 p.m.