Triple
T1905832
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Athenaeum |
E38000
|
entity |
| Predicate | hasReadingRoom |
P6669
|
FINISHED |
| Object |
Henry Long Room
The Henry Long Room is a historic, book-lined reading space within the Boston Athenæum, known for its quiet study atmosphere and traditional library ambiance.
|
E211832
|
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: Henry Long Room | Statement: [Boston Athenaeum, hasReadingRoom, Henry Long Room]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Long Room Context triple: [Boston Athenaeum, hasReadingRoom, Henry Long Room]
-
A.
Statuary Hall
Statuary Hall is a historic chamber in the United States Capitol that serves as a gallery for statues honoring prominent figures from each U.S. state.
-
B.
Plant Hall
Plant Hall is a historic, Moorish Revival-style former luxury hotel that now serves as the iconic centerpiece of the University of Tampa campus.
-
C.
Old State House
The Old State House is a historic 18th-century government building in downtown Hartford that once served as Connecticut’s state capitol and now operates as a museum.
-
D.
Old State House
The Old State House is a historic 18th-century building in downtown Boston that served as the seat of colonial and early state government and is a key landmark on the Freedom Trail.
-
E.
Hall of Union
The Hall of Union is a historic pavilion within Beijing’s Forbidden City that served as a ceremonial space symbolizing the harmony of heaven and earth and housing important imperial treasures.
- 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: Henry Long Room Triple: [Boston Athenaeum, hasReadingRoom, Henry Long Room]
Generated description
The Henry Long Room is a historic, book-lined reading space within the Boston Athenæum, known for its quiet study atmosphere and traditional library ambiance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Long Room Target entity description: The Henry Long Room is a historic, book-lined reading space within the Boston Athenæum, known for its quiet study atmosphere and traditional library ambiance.
-
A.
Statuary Hall
Statuary Hall is a historic chamber in the United States Capitol that serves as a gallery for statues honoring prominent figures from each U.S. state.
-
B.
Plant Hall
Plant Hall is a historic, Moorish Revival-style former luxury hotel that now serves as the iconic centerpiece of the University of Tampa campus.
-
C.
Old State House
The Old State House is a historic 18th-century government building in downtown Hartford that once served as Connecticut’s state capitol and now operates as a museum.
-
D.
Old State House
The Old State House is a historic 18th-century building in downtown Boston that served as the seat of colonial and early state government and is a key landmark on the Freedom Trail.
-
E.
Hall of Union
The Hall of Union is a historic pavilion within Beijing’s Forbidden City that served as a ceremonial space symbolizing the harmony of heaven and earth and housing important imperial treasures.
- 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_69a8862a26088190aae5243695aeefc0 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1b3217081909004ad7f687b4216 |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaf944c881908c5cb54bd27d6fa9 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adeb8c221881909beb938ea9b8a56b |
completed | March 8, 2026, 9:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec37a4f88190961edf8f9c81773c |
completed | March 8, 2026, 9:37 p.m. |
Created at: March 4, 2026, 7:35 p.m.