Triple
T4295641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Opera House |
E99704
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Wallace K. Harrison |
E11596
|
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: Wallace K. Harrison | Statement: [Metropolitan Opera House, architect, Wallace K. Harrison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wallace K. Harrison Context triple: [Metropolitan Opera House, architect, Wallace K. Harrison]
-
A.
Wallace Harrison
chosen
Wallace Harrison was a prominent 20th-century American architect known for leading major modernist projects in New York City, including significant civic and cultural landmarks.
-
B.
Alfred Emanuel Smith
Alfred Emanuel Smith was an American politician who served four terms as governor of New York and was the Democratic Party’s nominee for president in 1928.
-
C.
Charles Warren Fairbanks
Charles Warren Fairbanks was an American politician who served as the 26th vice president of the United States under President Theodore Roosevelt from 1905 to 1909.
-
D.
John Nance Garner
John Nance Garner was an American Democratic politician who served as the 32nd vice president of the United States and a powerful Speaker of the House before that.
-
E.
Henry Cantwell Wallace
Henry Cantwell Wallace was an American agricultural leader and U.S. Secretary of Agriculture in the 1920s, known for his influence on farm policy and as the father of future Vice President Henry A. Wallace.
- 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35085b864819086cf726285384566 |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c740c4a081909a63fb957f2926ae |
completed | March 14, 2026, 8:38 p.m. |
Created at: March 12, 2026, 11:08 p.m.