Triple

T12162345
Position Surface form Disambiguated ID Type / Status
Subject Koishikawa Kōrakuen Garden E289738 entity
Predicate hasViewpoint P854 FINISHED
Object Engetsu-kyō Bridge
Engetsu-kyō Bridge is a picturesque, moon-shaped stone bridge that serves as one of the iconic scenic features within Tokyo’s historic Koishikawa Kōrakuen Garden.
 E984624 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: Engetsu-kyō Bridge | Statement: [Koishikawa Kōrakuen Garden, hasViewpoint, Engetsu-kyō Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Engetsu-kyō Bridge
Context triple: [Koishikawa Kōrakuen Garden, hasViewpoint, Engetsu-kyō Bridge]
  • A. Kiyosu Bridge
    Kiyosu Bridge is a historic steel suspension bridge in Tokyo, Japan, known for its elegant design and resemblance to Germany’s Cologne Bridge.
  • B. Ebisu Bridge
    Ebisu Bridge is a famous pedestrian bridge in Osaka’s Namba district, known for its neon-lit surroundings and as a popular photo spot overlooking the Dotonbori Canal.
  • C. Konohana Bridge
    Konohana Bridge is a notable bridge in Osaka, Japan, known for connecting the Konohana ward with other parts of the city and contributing to the area’s urban infrastructure and skyline.
  • D. Hakucho Bridge
    Hakucho Bridge is a prominent suspension bridge in Muroran, Hokkaido, known for its impressive span and night illumination across Muroran Bay.
  • E. Sakurabashi Bridge
    Sakurabashi Bridge is a distinctive pedestrian bridge in Tokyo known for its unique X-shaped design spanning the Sumida River and connecting popular riverside parks.
  • 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: Engetsu-kyō Bridge
Triple: [Koishikawa Kōrakuen Garden, hasViewpoint, Engetsu-kyō Bridge]
Generated description
Engetsu-kyō Bridge is a picturesque, moon-shaped stone bridge that serves as one of the iconic scenic features within Tokyo’s historic Koishikawa Kōrakuen Garden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Engetsu-kyō Bridge
Target entity description: Engetsu-kyō Bridge is a picturesque, moon-shaped stone bridge that serves as one of the iconic scenic features within Tokyo’s historic Koishikawa Kōrakuen Garden.
  • A. Kiyosu Bridge
    Kiyosu Bridge is a historic steel suspension bridge in Tokyo, Japan, known for its elegant design and resemblance to Germany’s Cologne Bridge.
  • B. Ebisu Bridge
    Ebisu Bridge is a famous pedestrian bridge in Osaka’s Namba district, known for its neon-lit surroundings and as a popular photo spot overlooking the Dotonbori Canal.
  • C. Konohana Bridge
    Konohana Bridge is a notable bridge in Osaka, Japan, known for connecting the Konohana ward with other parts of the city and contributing to the area’s urban infrastructure and skyline.
  • D. Hakucho Bridge
    Hakucho Bridge is a prominent suspension bridge in Muroran, Hokkaido, known for its impressive span and night illumination across Muroran Bay.
  • E. Sakurabashi Bridge
    Sakurabashi Bridge is a distinctive pedestrian bridge in Tokyo known for its unique X-shaped design spanning the Sumida River and connecting popular riverside parks.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915c395e48190a16e97fd29787a51 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63ee46e608190ac824c3c8306013e completed May 2, 2026, 6:13 p.m.
NEDg Description generation batch_69f641a309cc8190b2403e62a6acfe58 completed May 2, 2026, 6:25 p.m.
NED2 Entity disambiguation (via description) batch_69f6427c162c8190ae2c027913d43b9e completed May 2, 2026, 6:29 p.m.
Created at: April 8, 2026, 9:50 p.m.