Triple

T23469445
Position Surface form Disambiguated ID Type / Status
Subject Harumi E569186 entity
Predicate transportConnection P1298 FINISHED
Object Harumi Ohashi Bridge — NE NERFINISHED

How this triple was built (3 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: Harumi Ohashi Bridge | Statement: [Harumi, transportConnection, Harumi Ohashi Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harumi Ohashi Bridge
Context triple: [Harumi, transportConnection, Harumi Ohashi Bridge]
  • A. Kurima Ohashi Bridge
    Kurima Ohashi Bridge is a scenic long-span bridge in Okinawa Prefecture, Japan, connecting Miyako Island with the smaller Kurima Island and known for its striking ocean views.
  • B. 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.
  • C. Sanjo Ohashi Bridge
    Sanjo Ohashi Bridge is a historic bridge in Kyoto, Japan, long regarded as a key terminus of the Tōkaidō road and an important crossing over the Kamo River.
  • D. Omishima Bridge
    Omishima Bridge is a major suspension bridge in Japan that forms part of the scenic Shimanami Kaido route connecting the islands of the Seto Inland Sea.
  • E. Iwasaki Bridge
    Iwasaki Bridge is a local bridge in Taisho-ku, Osaka, serving as part of the ward’s urban road and river-crossing infrastructure.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harumi Ohashi Bridge
Target entity description: Harumi Ohashi Bridge is a major road bridge in Tokyo, Japan, connecting the Harumi district with neighboring waterfront areas as part of the city’s coastal infrastructure.
  • A. Kurima Ohashi Bridge
    Kurima Ohashi Bridge is a scenic long-span bridge in Okinawa Prefecture, Japan, connecting Miyako Island with the smaller Kurima Island and known for its striking ocean views.
  • B. 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.
  • C. Sanjo Ohashi Bridge
    Sanjo Ohashi Bridge is a historic bridge in Kyoto, Japan, long regarded as a key terminus of the Tōkaidō road and an important crossing over the Kamo River.
  • D. Omishima Bridge
    Omishima Bridge is a major suspension bridge in Japan that forms part of the scenic Shimanami Kaido route connecting the islands of the Seto Inland Sea.
  • E. Iwasaki Bridge
    Iwasaki Bridge is a local bridge in Taisho-ku, Osaka, serving as part of the ward’s urban road and river-crossing infrastructure.
  • F. None of above. chosen

Provenance (2 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_69e2458ebd808190b3298163132cfb0b completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1a6feb5688190ad4ce42fc9590adb completed April 29, 2026, 6:36 a.m.
Created at: April 17, 2026, 5:54 p.m.