Triple
T3694794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard, Massachusetts |
E78429
|
entity |
| Predicate | hasPublicLibrary |
P105
|
FINISHED |
| Object |
Harvard Public Library
Harvard Public Library is the public library serving the town of Harvard, Massachusetts, providing community access to books, media, and educational resources.
|
E379724
|
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: Harvard Public Library | Statement: [Harvard, Massachusetts, hasPublicLibrary, Harvard Public Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Public Library Context triple: [Harvard, Massachusetts, hasPublicLibrary, Harvard Public Library]
-
A.
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.
-
B.
Danforth Memorial Library
Danforth Memorial Library is a public library building designed by prominent American architect Charles Follen McKim, known for its Beaux-Arts style and historical significance.
-
C.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
D.
Brookline Public Library
Brookline Public Library is the main public library system serving the town of Brookline, Massachusetts, providing community access to books, media, and educational programs.
-
E.
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.
- 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: Harvard Public Library Triple: [Harvard, Massachusetts, hasPublicLibrary, Harvard Public Library]
Generated description
Harvard Public Library is the public library serving the town of Harvard, Massachusetts, providing community access to books, media, and educational resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvard Public Library Target entity description: Harvard Public Library is the public library serving the town of Harvard, Massachusetts, providing community access to books, media, and educational resources.
-
A.
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.
-
B.
Danforth Memorial Library
Danforth Memorial Library is a public library building designed by prominent American architect Charles Follen McKim, known for its Beaux-Arts style and historical significance.
-
C.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
D.
Brookline Public Library
Brookline Public Library is the main public library system serving the town of Brookline, Massachusetts, providing community access to books, media, and educational programs.
-
E.
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.
- 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_69ad85e3b1888190abc983e06968696d |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc4eafd348190986f69aee787fd8f |
completed | March 8, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c3d0f2d88190b31e8c336f1a1bf3 |
completed | March 14, 2026, 2:11 a.m. |
| NEDg | Description generation | batch_69b4c5280d788190b59b23acf5f77811 |
completed | March 14, 2026, 2:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4c58b13c48190b975e61000aa1f05 |
completed | March 14, 2026, 2:18 a.m. |
Created at: March 8, 2026, 3:26 p.m.