Triple

T20822995
Position Surface form Disambiguated ID Type / Status
Subject Japan Marine United E512623 entity
Predicate operatesFacility P4904 FINISHED
Object Maizuru shipyard
Maizuru shipyard is a major Japanese shipbuilding and repair facility known for constructing commercial and naval vessels along the Sea of Japan coast in Kyoto Prefecture.
E1456185 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: Maizuru shipyard | Statement: [Japan Marine United, operatesFacility, Maizuru shipyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maizuru shipyard
Context triple: [Japan Marine United, operatesFacility, Maizuru shipyard]
  • A. Kure shipyard
    Kure shipyard is a major Japanese shipbuilding and repair facility in Kure, historically known as one of Japan’s principal naval and commercial shipyards.
  • B. Mitsubishi Nagasaki shipyard
    Mitsubishi Nagasaki shipyard was a major Japanese naval and industrial shipbuilding facility in Nagasaki, known for constructing large warships for the Imperial Japanese Navy.
  • C. Fujinagata Shipyards
    Fujinagata Shipyards was a prominent Japanese shipbuilding company known for constructing naval vessels for the Imperial Japanese Navy and commercial ships during the late 19th and early 20th centuries.
  • D. 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.
  • E. Asano Shipbuilding Company
    Asano Shipbuilding Company was a Japanese shipbuilding firm known for constructing early Imperial Japanese Navy vessels, including pioneering aircraft carriers.
  • 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: Maizuru shipyard
Triple: [Japan Marine United, operatesFacility, Maizuru shipyard]
Generated description
Maizuru shipyard is a major Japanese shipbuilding and repair facility known for constructing commercial and naval vessels along the Sea of Japan coast in Kyoto Prefecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maizuru shipyard
Target entity description: Maizuru shipyard is a major Japanese shipbuilding and repair facility known for constructing commercial and naval vessels along the Sea of Japan coast in Kyoto Prefecture.
  • A. Kure shipyard
    Kure shipyard is a major Japanese shipbuilding and repair facility in Kure, historically known as one of Japan’s principal naval and commercial shipyards.
  • B. Mitsubishi Nagasaki shipyard
    Mitsubishi Nagasaki shipyard was a major Japanese naval and industrial shipbuilding facility in Nagasaki, known for constructing large warships for the Imperial Japanese Navy.
  • C. Fujinagata Shipyards
    Fujinagata Shipyards was a prominent Japanese shipbuilding company known for constructing naval vessels for the Imperial Japanese Navy and commercial ships during the late 19th and early 20th centuries.
  • D. 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.
  • E. Asano Shipbuilding Company
    Asano Shipbuilding Company was a Japanese shipbuilding firm known for constructing early Imperial Japanese Navy vessels, including pioneering aircraft carriers.
  • 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_69e0b4ce39108190a6e8e5df4f1c8dc5 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2fc0cd081909e264cda686579ea completed April 21, 2026, 12:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0918bdd28481908ead3dbd5f81a46e completed May 17, 2026, 1:24 a.m.
NEDg Description generation batch_6a091971e5308190acdf4a65b1e67118 completed May 17, 2026, 1:27 a.m.
NED2 Entity disambiguation (via description) batch_6a0919f58008819097e05a187ed4b3de completed May 17, 2026, 1:29 a.m.
Created at: April 16, 2026, 12:41 p.m.