Triple

T16048715
Position Surface form Disambiguated ID Type / Status
Subject Hakata-Oshima Bridge E389291 entity
Predicate JapaneseName P744 FINISHED
Object 伯方・大島大橋
伯方・大島大橋 is a suspension bridge in Japan that forms part of the Shimanami Kaidō, connecting Hakata Island and Ōshima across the Seto Inland Sea.
E1190889 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: 伯方・大島大橋 | Statement: [Hakata-Oshima Bridge, JapaneseName, 伯方・大島大橋]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 伯方・大島大橋
Context triple: [Hakata-Oshima Bridge, JapaneseName, 伯方・大島大橋]
  • A. 因島大橋
    因島大橋 is a suspension bridge in Japan that forms part of the Shimanami Kaido route, connecting Mukaishima and Innoshima across the Seto Inland Sea.
  • B. 伊良部大橋
    伊良部大橋は、沖縄県宮古島と伊良部島を結ぶ日本有数の長さを誇る無料の海上橋です。
  • C. 五条大橋
    五条大橋 is a historic bridge in Kyoto, Japan, best known as the legendary site of the encounter between the warrior monk Benkei and the folk hero Minamoto no Yoshitsune.
  • D. 生口橋
    生口橋 is a cable-stayed road bridge in Japan that forms part of the Shimanami Kaidō route connecting the islands of Honshu and Shikoku.
  • E. 瀬戸大橋
    瀬戸大橋 is a massive series of double-deck bridges in Japan that connects Okayama Prefecture on Honshu with Kagawa Prefecture on Shikoku across the Seto Inland Sea.
  • 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: 伯方・大島大橋
Triple: [Hakata-Oshima Bridge, JapaneseName, 伯方・大島大橋]
Generated description
伯方・大島大橋 is a suspension bridge in Japan that forms part of the Shimanami Kaidō, connecting Hakata Island and Ōshima across the Seto Inland Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 伯方・大島大橋
Target entity description: 伯方・大島大橋 is a suspension bridge in Japan that forms part of the Shimanami Kaidō, connecting Hakata Island and Ōshima across the Seto Inland Sea.
  • A. 因島大橋
    因島大橋 is a suspension bridge in Japan that forms part of the Shimanami Kaido route, connecting Mukaishima and Innoshima across the Seto Inland Sea.
  • B. 伊良部大橋
    伊良部大橋は、沖縄県宮古島と伊良部島を結ぶ日本有数の長さを誇る無料の海上橋です。
  • C. 五条大橋
    五条大橋 is a historic bridge in Kyoto, Japan, best known as the legendary site of the encounter between the warrior monk Benkei and the folk hero Minamoto no Yoshitsune.
  • D. 生口橋
    生口橋 is a cable-stayed road bridge in Japan that forms part of the Shimanami Kaidō route connecting the islands of Honshu and Shikoku.
  • E. 瀬戸大橋
    瀬戸大橋 is a massive series of double-deck bridges in Japan that connects Okayama Prefecture on Honshu with Kagawa Prefecture on Shikoku across the Seto Inland Sea.
  • 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_69d86dae698881908327ef2d67706cb9 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e18360464881909fd4d3bcb4ffb7f5 completed April 17, 2026, 12:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffdbddc25481908fca660c4f14eaff completed May 10, 2026, 1:14 a.m.
NEDg Description generation batch_69ffdc915be88190a0e949fcee608242 completed May 10, 2026, 1:17 a.m.
NED2 Entity disambiguation (via description) batch_69ffdd17239c8190a3c0c4d146a279f7 completed May 10, 2026, 1:19 a.m.
Created at: April 10, 2026, 4:56 a.m.