Triple

T9450159
Position Surface form Disambiguated ID Type / Status
Subject Ōita Prefecture E227866 entity
Predicate contains P35 FINISHED
Object Tsukumi
Tsukumi is a coastal city in Japan known for its cement industry and location along the Bungo Channel in Ōita Prefecture on Kyushu Island.
 E803209 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: Tsukumi | Statement: [Ōita Prefecture, contains, Tsukumi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tsukumi
Context triple: [Ōita Prefecture, contains, Tsukumi]
  • A. Shimotsuki
    Shimotsuki was a Japanese destroyer of the Imperial Japanese Navy that served in World War II before being sunk in late 1944.
  • B. Fubuki
    Fubuki was a pioneering Japanese Fubuki-class destroyer of the Imperial Japanese Navy, noted for its advanced design and powerful armament that influenced destroyer construction worldwide.
  • C. Ohatsu
    Ohatsu was a prominent Japanese noblewoman of the late Sengoku and early Edo periods, known as the daughter of Azai Nagamasa and Oichi and for her politically significant marriage into the Kyōgoku clan.
  • D. Tsubami
    Tsubami is one of the official bird mascots of the Tokyo Yakult Swallows baseball team, known for her cute design and energetic support of the club.
  • E. Tsutako
    Tsutako is a Japanese given name, most notably borne by Tsutako Nakasone.
  • 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: Tsukumi
Triple: [Ōita Prefecture, contains, Tsukumi]
Generated description
Tsukumi is a coastal city in Japan known for its cement industry and location along the Bungo Channel in Ōita Prefecture on Kyushu Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tsukumi
Target entity description: Tsukumi is a coastal city in Japan known for its cement industry and location along the Bungo Channel in Ōita Prefecture on Kyushu Island.
  • A. Shimotsuki
    Shimotsuki was a Japanese destroyer of the Imperial Japanese Navy that served in World War II before being sunk in late 1944.
  • B. Fubuki
    Fubuki was a pioneering Japanese Fubuki-class destroyer of the Imperial Japanese Navy, noted for its advanced design and powerful armament that influenced destroyer construction worldwide.
  • C. Ohatsu
    Ohatsu was a prominent Japanese noblewoman of the late Sengoku and early Edo periods, known as the daughter of Azai Nagamasa and Oichi and for her politically significant marriage into the Kyōgoku clan.
  • D. Tsubami
    Tsubami is one of the official bird mascots of the Tokyo Yakult Swallows baseball team, known for her cute design and energetic support of the club.
  • E. Tsutako
    Tsutako is a Japanese given name, most notably borne by Tsutako Nakasone.
  • 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_69ca8439f8bc8190997f2ef40c9f0bc2 completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f6649a48190b6844daa6202efe5 completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d139db9d1081908e2014d6f0e7e925 completed April 4, 2026, 4:18 p.m.
NEDg Description generation batch_69d13a8e79b081908d5b4dce125df678 completed April 4, 2026, 4:21 p.m.
NED2 Entity disambiguation (via description) batch_69d13b1d2cb481908cdcbeb1a6c81794 completed April 4, 2026, 4:23 p.m.
Created at: March 30, 2026, 7:51 p.m.