Triple
T17243104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R. E. Langer |
E418550
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object | Rudolf E. Langer |
—
|
NE NERFINISHED |
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: Rudolf E. Langer | Statement: [R. E. Langer, sibling, Rudolf E. Langer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rudolf E. Langer Context triple: [R. E. Langer, sibling, Rudolf E. Langer]
-
A.
Walter Leistikow
Walter Leistikow was a German painter and graphic artist associated with German Impressionism and a leading figure in Berlin’s modern art movement around 1900.
-
B.
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.
-
C.
Werner R. Heymann
Werner R. Heymann was a German composer best known for his sophisticated film scores in Hollywood’s Golden Age, particularly for classic comedies and romances.
-
D.
Thomas Ehrlich
Thomas Ehrlich is an American legal scholar and academic administrator known for serving as president of Indiana University and for his work promoting civic engagement in higher education.
-
E.
Donald F. Hornig
Donald F. Hornig was an American chemist and science advisor who served as a key presidential science counselor, notably to President Lyndon B. Johnson.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e42e21bb5c8190ad960f231fe54665 |
completed | April 19, 2026, 1:21 a.m. |
Created at: April 10, 2026, 5:39 a.m.