Triple
T20297096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oerlikon Contraves |
E505377
|
entity |
| Predicate | parentCompany |
P254
|
FINISHED |
| Object | Rheinmetall AG |
—
|
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: Rheinmetall AG | Statement: [Oerlikon Contraves, parentCompany, Rheinmetall AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rheinmetall AG Context triple: [Oerlikon Contraves, parentCompany, Rheinmetall AG]
-
A.
Rheinmetall
chosen
Rheinmetall is a major German defense and automotive company best known for producing advanced military technologies, including the main armament and systems for modern battle tanks.
-
B.
Thyssen-Henschel
Thyssen-Henschel was a German engineering and rolling stock manufacturer known for producing components and vehicles for rail transport, including high-speed trains.
-
C.
Krauss-Maffei Wegmann
Krauss-Maffei Wegmann is a German defense company specializing in the design and production of armored vehicles and military land systems.
-
D.
Krupp
Krupp is a character from William Saroyan’s play "The Time of Your Life," serving as one of the many colorful figures populating the bar where the story unfolds.
-
E.
Rheinmetall BAE Systems Land
Rheinmetall BAE Systems Land is a UK-based military vehicle and land systems manufacturer formed as a joint venture between German defense company Rheinmetall and British defense contractor BAE Systems.
- 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_69e0b4b8ab648190906e18538c250148 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e677095fb481909806214da4002b59 |
completed | April 20, 2026, 6:57 p.m. |
Created at: April 16, 2026, 11:16 a.m.