Triple

T15518551
Position Surface form Disambiguated ID Type / Status
Subject Japanese cruiser Mogami E368893 entity
Predicate builder P3143 FINISHED
Object Mitsubishi Nagasaki Shipyard E93008 NE FINISHED

How this triple was built (2 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: Mitsubishi Nagasaki Shipyard | Statement: [Japanese cruiser Mogami, builder, Mitsubishi Nagasaki Shipyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mitsubishi Nagasaki Shipyard
Context triple: [Japanese cruiser Mogami, builder, Mitsubishi Nagasaki Shipyard]
  • A. Mitsubishi Nagasaki shipyard chosen
    Mitsubishi Nagasaki shipyard was a major Japanese naval and industrial shipbuilding facility in Nagasaki, known for constructing large warships for the Imperial Japanese Navy.
  • B. 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.
  • C. Asano Shipbuilding Company
    Asano Shipbuilding Company was a Japanese shipbuilding firm known for constructing early Imperial Japanese Navy vessels, including pioneering aircraft carriers.
  • 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. Sasebo Heavy Industries
    Sasebo Heavy Industries is a Japanese shipbuilding and heavy engineering company known for operating a major shipyard in Sasebo, Nagasaki Prefecture.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e040343d9c8190a7d1f197c108bd9d completed April 16, 2026, 1:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d52cf1c8190b18bff0b925355a3 completed May 9, 2026, 1:57 p.m.
Created at: April 10, 2026, 4:03 a.m.