Triple

T16483442
Position Surface form Disambiguated ID Type / Status
Subject Deutz, Cologne E400378 entity
Predicate hasBridgeConnection P845 FINISHED
Object Severins Bridge
Severins Bridge is a prominent cable-stayed road bridge over the Rhine in Cologne, Germany, connecting the inner city with the Deutz district.
 E1228463 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: Severins Bridge | Statement: [Deutz, Cologne, hasBridgeConnection, Severins Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Severins Bridge
Context triple: [Deutz, Cologne, hasBridgeConnection, Severins Bridge]
  • A. Tyrš Bridge
    Tyrš Bridge is a notable road and pedestrian bridge spanning the Elbe River in the Czech city of Děčín.
  • B. Pöllat Bridge
    Pöllat Bridge is a scenic pedestrian bridge in Bavaria, Germany, best known for spanning the Pöllat Gorge near Neuschwanstein Castle and offering dramatic views of the surrounding alpine landscape.
  • C. Balduin Bridge
    Balduin Bridge is a historic medieval stone arch bridge in Koblenz, Germany, spanning the Moselle River and known as one of the city’s oldest surviving bridges.
  • D. Bor Bridge
    Bor Bridge is a notable bridge located in or near the town of Bor, serving as an important local transportation crossing and landmark.
  • E. Solkan Bridge
    Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
  • 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: Severins Bridge
Triple: [Deutz, Cologne, hasBridgeConnection, Severins Bridge]
Generated description
Severins Bridge is a prominent cable-stayed road bridge over the Rhine in Cologne, Germany, connecting the inner city with the Deutz district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Severins Bridge
Target entity description: Severins Bridge is a prominent cable-stayed road bridge over the Rhine in Cologne, Germany, connecting the inner city with the Deutz district.
  • A. Tyrš Bridge
    Tyrš Bridge is a notable road and pedestrian bridge spanning the Elbe River in the Czech city of Děčín.
  • B. Pöllat Bridge
    Pöllat Bridge is a scenic pedestrian bridge in Bavaria, Germany, best known for spanning the Pöllat Gorge near Neuschwanstein Castle and offering dramatic views of the surrounding alpine landscape.
  • C. Balduin Bridge
    Balduin Bridge is a historic medieval stone arch bridge in Koblenz, Germany, spanning the Moselle River and known as one of the city’s oldest surviving bridges.
  • D. Bor Bridge
    Bor Bridge is a notable bridge located in or near the town of Bor, serving as an important local transportation crossing and landmark.
  • E. Solkan Bridge
    Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e0420ac81908f9a3548ddb3b1ff completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a008a2363208190beb218e633d0627e completed May 10, 2026, 1:37 p.m.
NEDg Description generation batch_6a008c8adc188190adc6e85cc4c9f93a completed May 10, 2026, 1:47 p.m.
NED2 Entity disambiguation (via description) batch_6a008ce668f88190b80dc541262ae0f5 completed May 10, 2026, 1:49 p.m.
Created at: April 10, 2026, 5:13 a.m.