Triple

T6957757
Position Surface form Disambiguated ID Type / Status
Subject High Rhine E161287 entity
Predicate hasBridge P386 FINISHED
Object Old Rhine Bridge (Bad Säckingen)
The Old Rhine Bridge in Bad Säckingen is a historic, largely wooden covered bridge that spans the Rhine between Germany and Switzerland and is considered one of the longest surviving covered wooden bridges in Europe.
E631243 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: Old Rhine Bridge (Bad Säckingen) | Statement: [High Rhine, hasBridge, Old Rhine Bridge (Bad Säckingen)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Rhine Bridge (Bad Säckingen)
Context triple: [High Rhine, hasBridge, Old Rhine Bridge (Bad Säckingen)]
  • A. Emmerich Rhine Bridge
    The Emmerich Rhine Bridge is a prominent suspension bridge spanning the Rhine River in Emmerich am Rhein, Germany, known for its striking design and significant role in regional road traffic.
  • B. Hohenzollern Bridge
    The Hohenzollern Bridge is a historic railway and pedestrian bridge over the Rhine in Cologne, Germany, famous for its heavy train traffic and thousands of love locks attached to its railings.
  • C. Heidelberg Old Bridge
    The Heidelberg Old Bridge is a historic stone arch bridge spanning the Neckar River in Heidelberg, Germany, renowned for its picturesque views of the Old Town and Heidelberg Castle.
  • D. Untermainbrücke
    Untermainbrücke is a road and pedestrian bridge over the Main River in Frankfurt am Main, Germany, linking the city center with the museum-lined Schaumainkai on the south bank.
  • E. Rohrbach’s Bridge
    Rohrbach’s Bridge is a historic stone arch bridge at Antietam National Battlefield in Maryland, best known as the site of intense fighting during the American Civil War’s Battle of Antietam.
  • 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: Old Rhine Bridge (Bad Säckingen)
Triple: [High Rhine, hasBridge, Old Rhine Bridge (Bad Säckingen)]
Generated description
The Old Rhine Bridge in Bad Säckingen is a historic, largely wooden covered bridge that spans the Rhine between Germany and Switzerland and is considered one of the longest surviving covered wooden bridges in Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old Rhine Bridge (Bad Säckingen)
Target entity description: The Old Rhine Bridge in Bad Säckingen is a historic, largely wooden covered bridge that spans the Rhine between Germany and Switzerland and is considered one of the longest surviving covered wooden bridges in Europe.
  • A. Emmerich Rhine Bridge
    The Emmerich Rhine Bridge is a prominent suspension bridge spanning the Rhine River in Emmerich am Rhein, Germany, known for its striking design and significant role in regional road traffic.
  • B. Hohenzollern Bridge
    The Hohenzollern Bridge is a historic railway and pedestrian bridge over the Rhine in Cologne, Germany, famous for its heavy train traffic and thousands of love locks attached to its railings.
  • C. Heidelberg Old Bridge
    The Heidelberg Old Bridge is a historic stone arch bridge spanning the Neckar River in Heidelberg, Germany, renowned for its picturesque views of the Old Town and Heidelberg Castle.
  • D. Untermainbrücke
    Untermainbrücke is a road and pedestrian bridge over the Main River in Frankfurt am Main, Germany, linking the city center with the museum-lined Schaumainkai on the south bank.
  • E. Rohrbach’s Bridge
    Rohrbach’s Bridge is a historic stone arch bridge at Antietam National Battlefield in Maryland, best known as the site of intense fighting during the American Civil War’s Battle of Antietam.
  • 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_69c68852a9a0819097797e31d492e273 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dad0e52081908b524dc6a66bab01 completed March 27, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7588e2c5c8190a66a0205f3c2bf99 completed March 28, 2026, 4:26 a.m.
NEDg Description generation batch_69c7598d785881909a79ec6be6546a1c completed March 28, 2026, 4:31 a.m.
NED2 Entity disambiguation (via description) batch_69c75a0b33788190a120c42f901ac56e completed March 28, 2026, 4:33 a.m.
Created at: March 27, 2026, 2:29 p.m.