Triple
T15209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard Art Museums |
E303
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Art Study Center
The Art Study Center is a specialized facility within the Harvard Art Museums that provides students, scholars, and the public with close, supervised access to works of art from the collections for research and teaching.
|
E303
|
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: Art Study Center | Statement: [Harvard Art Museums, hasFacility, Art Study Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Art Study Center Context triple: [Harvard Art Museums, hasFacility, Art Study Center]
-
A.
Harvard Art Museums
Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
-
B.
Museum of Modern Art
The Museum of Modern Art is a leading New York City art museum renowned for its influential collection of modern and contemporary art, including iconic works by artists such as Picasso, Van Gogh, and Warhol.
-
C.
Board of Trustees of the Metropolitan Museum of Art
The Board of Trustees of the Metropolitan Museum of Art is the museum’s principal governing body, composed of leaders who oversee its strategic direction, financial health, and institutional policies.
-
D.
National Gallery of Art
The National Gallery of Art is a major U.S. art museum renowned for its extensive collection of European and American masterpieces, located on the National Mall.
-
E.
Department of Greek and Roman Art
The Department of Greek and Roman Art is a curatorial division of the Metropolitan Museum of Art that oversees and presents its collection of ancient Mediterranean artworks, including sculpture, pottery, jewelry, and architectural fragments from classical antiquity.
- 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: Art Study Center Triple: [Harvard Art Museums, hasFacility, Art Study Center]
Generated description
The Art Study Center is a specialized facility within the Harvard Art Museums that provides students, scholars, and the public with close, supervised access to works of art from the collections for research and teaching.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Art Study Center Target entity description: The Art Study Center is a specialized facility within the Harvard Art Museums that provides students, scholars, and the public with close, supervised access to works of art from the collections for research and teaching.
-
A.
Harvard Art Museums
chosen
Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
-
B.
Museum of Modern Art
The Museum of Modern Art is a leading New York City art museum renowned for its influential collection of modern and contemporary art, including iconic works by artists such as Picasso, Van Gogh, and Warhol.
-
C.
Board of Trustees of the Metropolitan Museum of Art
The Board of Trustees of the Metropolitan Museum of Art is the museum’s principal governing body, composed of leaders who oversee its strategic direction, financial health, and institutional policies.
-
D.
National Gallery of Art
The National Gallery of Art is a major U.S. art museum renowned for its extensive collection of European and American masterpieces, located on the National Mall.
-
E.
Department of Greek and Roman Art
The Department of Greek and Roman Art is a curatorial division of the Metropolitan Museum of Art that oversees and presents its collection of ancient Mediterranean artworks, including sculpture, pottery, jewelry, and architectural fragments from classical antiquity.
- F. None of above.
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_69a23d7ad88c8190bffe8ab091d86642 |
completed | Feb. 28, 2026, 12:57 a.m. |
| NER | Named-entity recognition | batch_69a2400257208190b3cd87ad2a06c18f |
completed | Feb. 28, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a248e572f08190b52158e063a066bf |
completed | Feb. 28, 2026, 1:46 a.m. |
| NEDg | Description generation | batch_69a2497d04248190a0a9037f79a932ef |
completed | Feb. 28, 2026, 1:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a249dbe1108190a2a844ba4e570fea |
completed | Feb. 28, 2026, 1:50 a.m. |
Created at: Feb. 28, 2026, 1:02 a.m.