Triple
T1016228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Symphony Hall |
E21936
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | William Rutherford Mead |
E169260
|
NE FINISHED |
How this triple was built (2 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: William Rutherford Mead | Statement: [Symphony Hall, architect, William Rutherford Mead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Rutherford Mead Context triple: [Symphony Hall, architect, William Rutherford Mead]
-
A.
William Rutherford Mead
chosen
William Rutherford Mead was an American architect best known as one of the principal partners in the influential late-19th- and early-20th-century architectural firm McKim, Mead & White.
-
B.
Lloyd Bryce
Lloyd Bryce was an American editor, politician, and diplomat best known for his influential leadership of the North American Review in the late 19th century.
-
C.
Arthur J. Brown
Arthur J. Brown was a sports team owner best known for owning the New Jersey Americans basketball franchise, a precursor to the Brooklyn Nets in the American Basketball Association.
-
D.
Charles Henry Marshall
Charles Henry Marshall was an American businessman and member of New York high society, best known as the first husband of philanthropist and socialite Brooke Astor.
-
E.
Bernard E. Leake
Bernard E. Leake is a British geologist known for his influential work in petrology and mineralogy, including major contributions to the classification of amphiboles.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a493c68e24819080ed0ee8bcfd5ce0 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b7c1e9d08190baf7e81f3777168d |
completed | March 1, 2026, 10:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb7eeda88190bdedb28497fbd81e |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 1, 2026, 7:41 p.m.