Triple

T20822996
Position Surface form Disambiguated ID Type / Status
Subject Japan Marine United E512623 entity
Predicate operatesFacility P4904 FINISHED
Object Tsu shipyard
Tsu shipyard is a major Japanese shipbuilding facility known for constructing and repairing large commercial and specialized vessels.
E1457444 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: Tsu shipyard | Statement: [Japan Marine United, operatesFacility, Tsu shipyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tsu shipyard
Context triple: [Japan Marine United, operatesFacility, Tsu shipyard]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Okpo Shipyard
    Okpo Shipyard is a major South Korean shipbuilding complex on Geoje Island, renowned for constructing large commercial vessels and offshore structures.
  • E. 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.
  • 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: Tsu shipyard
Triple: [Japan Marine United, operatesFacility, Tsu shipyard]
Generated description
Tsu shipyard is a major Japanese shipbuilding facility known for constructing and repairing large commercial and specialized vessels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tsu shipyard
Target entity description: Tsu shipyard is a major Japanese shipbuilding facility known for constructing and repairing large commercial and specialized vessels.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Okpo Shipyard
    Okpo Shipyard is a major South Korean shipbuilding complex on Geoje Island, renowned for constructing large commercial vessels and offshore structures.
  • E. 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.
  • 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_6a091fb40ffc8190b8ea918853e9971f completed May 17, 2026, 1:53 a.m.
NEDg Description generation batch_6a09205902148190b5db7c0dae274ef7 completed May 17, 2026, 1:56 a.m.
NED2 Entity disambiguation (via description) batch_6a0921009bf081908a2e34986a7cda32 completed May 17, 2026, 1:59 a.m.
Created at: April 16, 2026, 12:41 p.m.