Triple

T165526
Position Surface form Disambiguated ID Type / Status
Subject Tesla, Inc. E3005 entity
Predicate operatesFacility P4904 FINISHED
Object 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.
E20934 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 Shanghai | Statement: [Tesla, Inc., operatesFacility, Gigafactory Shanghai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gigafactory Shanghai
Context triple: [Tesla, Inc., operatesFacility, Gigafactory Shanghai]
  • A. 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.
  • B. 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.
  • C. D Reactor
    D Reactor was one of the early plutonium production reactors at the Hanford Site in Washington, built during the Manhattan Project to support the U.S. nuclear weapons program.
  • D. SIVA chemical factory
    SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
  • E. K-West Reactor
    K-West Reactor is one of the plutonium production reactors at the Hanford Site in Washington State, historically used to support the U.S. nuclear weapons program.
  • 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 Shanghai
Triple: [Tesla, Inc., operatesFacility, Gigafactory Shanghai]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gigafactory Shanghai
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. D Reactor
    D Reactor was one of the early plutonium production reactors at the Hanford Site in Washington, built during the Manhattan Project to support the U.S. nuclear weapons program.
  • D. SIVA chemical factory
    SIVA chemical factory was an Italian industrial plant where writer and chemist Primo Levi worked as a chemist after surviving World War II.
  • E. K-West Reactor
    K-West Reactor is one of the plutonium production reactors at the Hanford Site in Washington State, historically used to support the U.S. nuclear weapons program.
  • 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_69a2e0f6b8908190b4eec4a34e9447db completed Feb. 28, 2026, 12:35 p.m.
NEDg Description generation batch_69a2e159e06c81908ff90fa780904507 completed Feb. 28, 2026, 12:36 p.m.
NED2 Entity disambiguation (via description) batch_69a2e211746c8190807cacec282883f5 completed Feb. 28, 2026, 12:39 p.m.
Created at: Feb. 28, 2026, 2:34 a.m.