Triple

T15894473
Position Surface form Disambiguated ID Type / Status
Subject Omishima Bridge E385415 entity
Predicate partOf P40 FINISHED
Object Nishiseto Expressway island bridges
The Nishiseto Expressway island bridges are a series of long-span road bridges in Japan that connect several islands across the Seto Inland Sea, forming a key route between Honshu and Shikoku.
E389291 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: Nishiseto Expressway island bridges | Statement: [Omishima Bridge, partOf, Nishiseto Expressway island bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nishiseto Expressway island bridges
Context triple: [Omishima Bridge, partOf, Nishiseto Expressway island bridges]
  • A. Hakata-Oshima Bridge
    Hakata-Oshima Bridge is a major cable-stayed bridge in Japan that forms part of the scenic Shimanami Kaido route connecting islands across the Seto Inland Sea.
  • B. Aomori Bay Bridge
    Aomori Bay Bridge is a prominent cable-stayed bridge in Aomori, Japan, known for its striking modern design and scenic views over Aomori Bay.
  • C. Ono Island Bridge
    Ono Island Bridge is a roadway bridge in coastal Alabama that connects the private residential community of Ono Island to the mainland.
  • D. Seimon Ishibashi Bridge
    Seimon Ishibashi Bridge is a historic stone bridge leading to the main gate of Tokyo’s Imperial Palace and is one of the most iconic scenic spots in the area.
  • E. Demachiyanagi bridges
    Demachiyanagi bridges are a set of river crossings in Kyoto, Japan, that span the Kamo River near the Demachiyanagi area, connecting important urban and residential districts.
  • 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: Nishiseto Expressway island bridges
Triple: [Omishima Bridge, partOf, Nishiseto Expressway island bridges]
Generated description
The Nishiseto Expressway island bridges are a series of long-span road bridges in Japan that connect several islands across the Seto Inland Sea, forming a key route between Honshu and Shikoku.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nishiseto Expressway island bridges
Target entity description: The Nishiseto Expressway island bridges are a series of long-span road bridges in Japan that connect several islands across the Seto Inland Sea, forming a key route between Honshu and Shikoku.
  • A. Hakata-Oshima Bridge chosen
    Hakata-Oshima Bridge is a major cable-stayed bridge in Japan that forms part of the scenic Shimanami Kaido route connecting islands across the Seto Inland Sea.
  • B. Aomori Bay Bridge
    Aomori Bay Bridge is a prominent cable-stayed bridge in Aomori, Japan, known for its striking modern design and scenic views over Aomori Bay.
  • C. Ono Island Bridge
    Ono Island Bridge is a roadway bridge in coastal Alabama that connects the private residential community of Ono Island to the mainland.
  • D. Seimon Ishibashi Bridge
    Seimon Ishibashi Bridge is a historic stone bridge leading to the main gate of Tokyo’s Imperial Palace and is one of the most iconic scenic spots in the area.
  • E. Demachiyanagi bridges
    Demachiyanagi bridges are a set of river crossings in Kyoto, Japan, that span the Kamo River near the Demachiyanagi area, connecting important urban and residential districts.
  • F. None of above.

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_69d86da5b800819083a31be937d738b0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1563809748190a54156b946d3f061 completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb04b55ec8190a5b3513b2afa4f83 completed May 9, 2026, 10:08 p.m.
NEDg Description generation batch_69ffb13fdb6c819091c3ee5c1f199031 completed May 9, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69ffb208aef881909b3a00e0015c27df completed May 9, 2026, 10:15 p.m.
Created at: April 10, 2026, 4:51 a.m.