Triple
T19391715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stadtkreis Stuttgart |
E485083
|
entity |
| Predicate | hasIndustrialCompanyHeadquarters |
P91520
|
FINISHED |
| Object | Mahle |
—
|
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: Mahle | Statement: [Stadtkreis Stuttgart, hasIndustrialCompanyHeadquarters, Mahle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mahle Context triple: [Stadtkreis Stuttgart, hasIndustrialCompanyHeadquarters, Mahle]
-
A.
Mahle GmbH
chosen
Mahle GmbH is a German automotive parts manufacturer known worldwide for producing engine components, filtration systems, and thermal management solutions for vehicles.
-
B.
Deutz AG
Deutz AG is a German manufacturer best known for producing internal combustion engines, particularly for industrial and agricultural applications.
-
C.
Tenneco
Tenneco is a global automotive parts manufacturer known for producing ride performance, clean air, and powertrain components for vehicle manufacturers and the aftermarket.
-
D.
BorgWarner
BorgWarner is a global automotive industry supplier best known for designing and manufacturing advanced powertrain components such as turbochargers and drivetrain systems for major vehicle manufacturers.
-
E.
N.A. Otto & Cie
N.A. Otto & Cie was the pioneering German engineering firm founded by Nicolaus Otto that developed early internal combustion engines and later evolved into the company known as Deutz AG.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b45caec81909dafdf66b361effd |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.