Triple
T16862218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Stalacpipe Organ |
E409942
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object | Leland W. Sprinkle |
E1387422
|
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: Leland W. Sprinkle | Statement: [Great Stalacpipe Organ, builder, Leland W. Sprinkle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leland W. Sprinkle Context triple: [Great Stalacpipe Organ, builder, Leland W. Sprinkle]
-
A.
Leland W. Sprinkle
chosen
Leland W. Sprinkle was an American mathematician and electronic engineer best known for creating the Great Stalacpipe Organ, a unique lithophone instrument built into the caverns of Luray, Virginia.
-
B.
James L. Wilmeth
James L. Wilmeth was an American government official who served as a senior federal financial administrator in the early 20th century.
-
C.
John H. Skeen Jr.
John H. Skeen Jr. was an American attorney best known for serving as defense counsel in the World War II-era court-martial of General Minoru “Ben” Homma.
-
D.
James F. Kidwell
James F. Kidwell is a geneticist known for being a doctoral student of population geneticist James F. Crow and for his work in evolutionary and molecular genetics.
-
E.
Wendell O. Pruitt
Wendell O. Pruitt was a pioneering African American fighter pilot and war hero from St. Louis who served with distinction in World War II as one of the Tuskegee Airmen.
- 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_69d88395e6c88190b22730f335107c14 |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b5036e6c8190a3b9e525a34da2e1 |
completed | April 18, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0787a179d8819087a885c6864498f3 |
completed | May 15, 2026, 8:52 p.m. |
Created at: April 10, 2026, 5:24 a.m.