Triple
T23139401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Volgenau family |
E577417
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object | Ernst Volgenau |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ernst Volgenau | Statement: [Volgenau family, hasMember, Ernst Volgenau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernst Volgenau Context triple: [Volgenau family, hasMember, Ernst Volgenau]
-
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.
Volker Lilienthal
Volker Lilienthal is a German journalism scholar and media ethicist known for his critical research on media practices and journalistic integrity.
-
C.
Walter Fuchs
Walter Fuchs is a notable individual who shares the surname Fuchs, recognized enough to be specifically cited among its bearers.
-
D.
Walter Willinger
Walter Willinger is a prominent computer scientist known for his influential work in Internet traffic modeling, network measurement, and the application of fractal and self-similar processes to communication networks.
-
E.
Walter Naegle
Walter Naegle is an American activist and archivist best known as the longtime partner and estate executor of civil rights leader Bayard Rustin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ernst Volgenau Target entity description: Ernst Volgenau is an American engineer, entrepreneur, and philanthropist best known as the founder of the information technology and engineering firm SRA International.
-
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.
Volker Lilienthal
Volker Lilienthal is a German journalism scholar and media ethicist known for his critical research on media practices and journalistic integrity.
-
C.
Walter Fuchs
Walter Fuchs is a notable individual who shares the surname Fuchs, recognized enough to be specifically cited among its bearers.
-
D.
Walter Willinger
Walter Willinger is a prominent computer scientist known for his influential work in Internet traffic modeling, network measurement, and the application of fractal and self-similar processes to communication networks.
-
E.
Walter Naegle
Walter Naegle is an American activist and archivist best known as the longtime partner and estate executor of civil rights leader Bayard Rustin.
- F. None of above. chosen
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_69e245f8e6248190ba3d58e068b4dccb |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e8e23988190814524f63a7efe36 |
completed | April 29, 2026, 4:52 a.m. |
Created at: April 17, 2026, 4 p.m.