Triple
T3816148
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Events DC |
E84258
|
entity |
| Predicate | manages |
P86
|
FINISHED |
| Object |
Carnegie Library at Mount Vernon Square
The Carnegie Library at Mount Vernon Square is a historic Beaux-Arts former public library in Washington, D.C., now repurposed as a cultural and event space.
|
E391316
|
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: Carnegie Library at Mount Vernon Square | Statement: [Events DC, manages, Carnegie Library at Mount Vernon Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carnegie Library at Mount Vernon Square Context triple: [Events DC, manages, Carnegie Library at Mount Vernon Square]
-
A.
Tenley-Friendship Library
Tenley-Friendship Library is a public branch of the District of Columbia Public Library system serving the Tenleytown and Friendship Heights neighborhoods in Washington, D.C.
-
B.
Mount Vernon Public Library
Mount Vernon Public Library is the main public library serving the residents of Mount Vernon, New York, providing access to books, digital resources, and community programs.
-
C.
Parker Library
Parker Library is a renowned medieval and Renaissance manuscript collection housed at Corpus Christi College, University of Cambridge.
-
D.
The Dupont Circle Building
The Dupont Circle Building is a prominent historic office and commercial structure located at the busy Dupont Circle intersection in Washington, D.C.
-
E.
Powell Library
Powell Library is a prominent collegiate library and architectural landmark serving as a central study and research hub on the UCLA campus.
- 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: Carnegie Library at Mount Vernon Square Triple: [Events DC, manages, Carnegie Library at Mount Vernon Square]
Generated description
The Carnegie Library at Mount Vernon Square is a historic Beaux-Arts former public library in Washington, D.C., now repurposed as a cultural and event space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Carnegie Library at Mount Vernon Square Target entity description: The Carnegie Library at Mount Vernon Square is a historic Beaux-Arts former public library in Washington, D.C., now repurposed as a cultural and event space.
-
A.
Tenley-Friendship Library
Tenley-Friendship Library is a public branch of the District of Columbia Public Library system serving the Tenleytown and Friendship Heights neighborhoods in Washington, D.C.
-
B.
Mount Vernon Public Library
Mount Vernon Public Library is the main public library serving the residents of Mount Vernon, New York, providing access to books, digital resources, and community programs.
-
C.
Parker Library
Parker Library is a renowned medieval and Renaissance manuscript collection housed at Corpus Christi College, University of Cambridge.
-
D.
The Dupont Circle Building
The Dupont Circle Building is a prominent historic office and commercial structure located at the busy Dupont Circle intersection in Washington, D.C.
-
E.
Powell Library
Powell Library is a prominent collegiate library and architectural landmark serving as a central study and research hub on the UCLA campus.
- 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_69aed931f5908190be2c07af66d4df25 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aee8e05f448190ba15e9ced97bd9fc |
completed | March 9, 2026, 3:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb40b0dc8190845bd62774f4a55b |
completed | March 14, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69b4ff10faf481909b932816e584cd54 |
completed | March 14, 2026, 6:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4ff88b8188190b73abf5929a520d1 |
completed | March 14, 2026, 6:26 a.m. |
Created at: March 9, 2026, 3:17 p.m.