Triple
T22529881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hans von Ohain |
E557004
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Hans Joachim Pabst von Ohain |
—
|
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: Hans Joachim Pabst von Ohain | Statement: [Hans von Ohain, name, Hans Joachim Pabst von Ohain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hans Joachim Pabst von Ohain Context triple: [Hans von Ohain, name, Hans Joachim Pabst von Ohain]
-
A.
Henrich Focke
Henrich Focke was a German aviation engineer and pioneer who co-founded the aircraft manufacturer Focke-Wulf and became a key figure in early helicopter development.
-
B.
Ludwig Bölkow
Ludwig Bölkow was a prominent German aerospace engineer and industrialist who played a key role in postwar European aviation and space technology development.
-
C.
Hans von Ohain
chosen
Hans von Ohain was a German physicist and engineer best known as a co-inventor and pioneer of the turbojet engine, contributing fundamentally to the development of jet propulsion.
-
D.
Alexander Lippisch
Alexander Lippisch was a German aeronautical engineer and pioneer of tailless and delta-wing aircraft designs, influential in the development of early rocket-powered fighters and postwar aviation research.
-
E.
Ernst Heinkel
Ernst Heinkel was a German aircraft designer and industrialist best known for founding the Heinkel aircraft company and pioneering military and jet aviation in the early 20th century.
- 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_69e11e57483c8190b0887c4f8ff26446 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15ed5b5d081909d927f8aee44b673 |
completed | April 29, 2026, 1:28 a.m. |
Created at: April 16, 2026, 8:51 p.m.