Triple
T165527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tesla, Inc. |
E3005
|
entity |
| Predicate | operatesFacility |
P4904
|
FINISHED |
| Object |
Gigafactory Berlin-Brandenburg
Gigafactory Berlin-Brandenburg is Tesla’s large-scale electric vehicle and battery manufacturing plant located near Berlin, Germany, serving as its primary European production hub.
|
E21466
|
NE FINISHED |
How this triple was built (4 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: Gigafactory Berlin-Brandenburg | Statement: [Tesla, Inc., operatesFacility, Gigafactory Berlin-Brandenburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gigafactory Berlin-Brandenburg Context triple: [Tesla, Inc., operatesFacility, Gigafactory Berlin-Brandenburg]
-
A.
Gigafactory Shanghai
Gigafactory Shanghai is Tesla’s large-scale electric vehicle and battery manufacturing plant located in Shanghai, China, serving as a major production and export hub for the company.
-
B.
Gigafactory Nevada
Gigafactory Nevada is Tesla’s massive battery and electric vehicle component manufacturing plant near Reno, designed to scale production and reduce costs for its clean energy products.
-
C.
Fürth, Bavaria, Germany
Fürth is a historic city in the German state of Bavaria, now part of the Nuremberg metropolitan area and known for its rich cultural heritage and Jewish history.
-
D.
Apple Park
Apple Park is Apple Inc.’s futuristic, ring-shaped corporate campus in Cupertino, California, known for its innovative architecture and extensive use of sustainable design.
-
E.
Schloss Tegel
Schloss Tegel is a historic country house and former manor in Berlin, best known as the childhood home of the Humboldt brothers and a notable example of Prussian neoclassical architecture.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Gigafactory Berlin-Brandenburg Triple: [Tesla, Inc., operatesFacility, Gigafactory Berlin-Brandenburg]
Generated description
Gigafactory Berlin-Brandenburg is Tesla’s large-scale electric vehicle and battery manufacturing plant located near Berlin, Germany, serving as its primary European production hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gigafactory Berlin-Brandenburg Target entity description: Gigafactory Berlin-Brandenburg is Tesla’s large-scale electric vehicle and battery manufacturing plant located near Berlin, Germany, serving as its primary European production hub.
-
A.
Gigafactory Shanghai
Gigafactory Shanghai is Tesla’s large-scale electric vehicle and battery manufacturing plant located in Shanghai, China, serving as a major production and export hub for the company.
-
B.
Gigafactory Nevada
Gigafactory Nevada is Tesla’s massive battery and electric vehicle component manufacturing plant near Reno, designed to scale production and reduce costs for its clean energy products.
-
C.
Fürth, Bavaria, Germany
Fürth is a historic city in the German state of Bavaria, now part of the Nuremberg metropolitan area and known for its rich cultural heritage and Jewish history.
-
D.
Apple Park
Apple Park is Apple Inc.’s futuristic, ring-shaped corporate campus in Cupertino, California, known for its innovative architecture and extensive use of sustainable design.
-
E.
Schloss Tegel
Schloss Tegel is a historic country house and former manor in Berlin, best known as the childhood home of the Humboldt brothers and a notable example of Prussian neoclassical architecture.
- F. None of above. chosen
Provenance (5 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a25bae79b48190abfd247410e5918f |
completed | Feb. 28, 2026, 3:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e3bf71ac819085b47fd03c853d9e |
completed | Feb. 28, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69a2e4a237e88190bc4393c308c315b5 |
completed | Feb. 28, 2026, 12:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e51d4394819099303040d072b165 |
completed | Feb. 28, 2026, 12:52 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.