Triple

T8113987
Position Surface form Disambiguated ID Type / Status
Subject Sasebo E189425 entity
Predicate hasShipyard P4334 FINISHED
Object Sasebo Heavy Industries
Sasebo Heavy Industries is a Japanese shipbuilding and heavy engineering company known for operating a major shipyard in Sasebo, Nagasaki Prefecture.
 E713168 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: Sasebo Heavy Industries | Statement: [Sasebo, hasShipyard, Sasebo Heavy Industries]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sasebo Heavy Industries
Context triple: [Sasebo, hasShipyard, Sasebo Heavy Industries]
  • A. Imabari Shipbuilding
    Imabari Shipbuilding is a major Japanese shipbuilding company known for constructing large commercial vessels, including some of the world’s biggest container ships.
  • B. Mazagon Dock Shipbuilders Limited
    Mazagon Dock Shipbuilders Limited is a major Indian public sector shipyard based in Mumbai, known for constructing warships and submarines for the Indian Navy and other clients.
  • C. Tokyo Ishikawajima Shipbuilding and Engineering
    Tokyo Ishikawajima Shipbuilding and Engineering was the historical predecessor of Isuzu, originally a Japanese shipbuilding and heavy engineering company that later evolved into an automotive manufacturer.
  • D. Mitsubishi Heavy Industries, Shimonoseki Shipyard
    Mitsubishi Heavy Industries, Shimonoseki Shipyard is a major Japanese shipbuilding facility operated by Mitsubishi Heavy Industries, known for constructing research vessels and other specialized ships.
  • E. Kawasaki Heavy Industries
    Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
  • 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: Sasebo Heavy Industries
Triple: [Sasebo, hasShipyard, Sasebo Heavy Industries]
Generated description
Sasebo Heavy Industries is a Japanese shipbuilding and heavy engineering company known for operating a major shipyard in Sasebo, Nagasaki Prefecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sasebo Heavy Industries
Target entity description: Sasebo Heavy Industries is a Japanese shipbuilding and heavy engineering company known for operating a major shipyard in Sasebo, Nagasaki Prefecture.
  • A. Imabari Shipbuilding
    Imabari Shipbuilding is a major Japanese shipbuilding company known for constructing large commercial vessels, including some of the world’s biggest container ships.
  • B. Mazagon Dock Shipbuilders Limited
    Mazagon Dock Shipbuilders Limited is a major Indian public sector shipyard based in Mumbai, known for constructing warships and submarines for the Indian Navy and other clients.
  • C. Tokyo Ishikawajima Shipbuilding and Engineering
    Tokyo Ishikawajima Shipbuilding and Engineering was the historical predecessor of Isuzu, originally a Japanese shipbuilding and heavy engineering company that later evolved into an automotive manufacturer.
  • D. Mitsubishi Heavy Industries, Shimonoseki Shipyard
    Mitsubishi Heavy Industries, Shimonoseki Shipyard is a major Japanese shipbuilding facility operated by Mitsubishi Heavy Industries, known for constructing research vessels and other specialized ships.
  • E. Kawasaki Heavy Industries
    Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
  • 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_69ca82baad008190ab2859712b9b1607 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb432f2a24819097be6ab9b03567bd completed March 31, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc943bdaa48190971bf57ae4fb5c21 completed April 1, 2026, 3:42 a.m.
NEDg Description generation batch_69cc95586fc08190b16a1b0798ef6e31 completed April 1, 2026, 3:47 a.m.
NED2 Entity disambiguation (via description) batch_69cc96533cb88190b9c1fda1fc969cad completed April 1, 2026, 3:51 a.m.
Created at: March 30, 2026, 5:32 p.m.