Triple
T17243085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R. E. Langer |
E418550
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Rudolph Ernest Langer |
E418550
|
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: Rudolph Ernest Langer | Statement: [R. E. Langer, name, Rudolph Ernest Langer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rudolph Ernest Langer Context triple: [R. E. Langer, name, Rudolph Ernest Langer]
-
A.
Rudolf Walter Langer
Rudolf Walter Langer was an American mathematician known for his contributions to differential equations and applied mathematics, particularly in the mid-20th century.
-
B.
Paul Langer
Paul Langer is an individual notable enough to be recognized as a namesake of the surname Langer.
-
C.
Alfred Cornelius Lang
Alfred Cornelius Lang was a prominent civic leader and former mayor of St. Petersburg, Florida, best known for his role in promoting the city and its development, including its early association with professional baseball.
-
D.
R. E. Langer
chosen
R. E. Langer was an American mathematician known for his contributions to applied mathematics and for helping establish influential platforms for mathematical research and computation.
-
E.
Karl Langer
Karl Langer was an Austrian-born architect and urban planner known for his influential modernist work in Australia, particularly in climate-responsive design.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e21003c81908c884a3c8712676a |
completed | April 19, 2026, 1:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170f388608190b709b1c228a7ba29 |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:39 a.m.