Triple

T5956398
Position Surface form Disambiguated ID Type / Status
Subject Rügendamm E132525 entity
Predicate hasOpeningBridgeSection P67052 FINISHED
Object Ziegelgraben Bridge
Ziegelgraben Bridge is the movable opening bridge section of the Rügendamm causeway connecting the German island of Rügen to the mainland.
E563740 NE FINISHED

How this triple was built (5 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: Ziegelgraben Bridge | Statement: [Rügendamm, hasOpeningBridgeSection, Ziegelgraben Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ziegelgraben Bridge
Context triple: [Rügendamm, hasOpeningBridgeSection, Ziegelgraben Bridge]
  • A. Schlossbrücke
    Schlossbrücke is a historic bridge in central Berlin that spans the Spree River, connecting Unter den Linden with Museum Island near the Berlin Palace.
  • B. Weidendammer Bridge
    The Weidendammer Bridge is a historic cast-iron bridge in central Berlin, Germany, known for spanning the Spree River near Friedrichstraße and surviving World War II.
  • C. 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.
  • D. Lippe Bridge
    Lippe Bridge is a notable bridge in the German town of Lünen that spans the River Lippe and serves as a key local crossing and landmark.
  • E. Quaibrücke
    Quaibrücke is a prominent road and tram bridge in central Zurich, Switzerland, connecting the old town with the lakeside area where the Limmat River flows out of Lake Zurich.
  • 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: Ziegelgraben Bridge
Triple: [Rügendamm, hasOpeningBridgeSection, Ziegelgraben Bridge]
Generated description
Ziegelgraben Bridge is the movable opening bridge section of the Rügendamm causeway connecting the German island of Rügen to the mainland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ziegelgraben Bridge
Target entity description: Ziegelgraben Bridge is the movable opening bridge section of the Rügendamm causeway connecting the German island of Rügen to the mainland.
  • A. Schlossbrücke
    Schlossbrücke is a historic bridge in central Berlin that spans the Spree River, connecting Unter den Linden with Museum Island near the Berlin Palace.
  • B. Weidendammer Bridge
    The Weidendammer Bridge is a historic cast-iron bridge in central Berlin, Germany, known for spanning the Spree River near Friedrichstraße and surviving World War II.
  • C. 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.
  • D. Lippe Bridge
    Lippe Bridge is a notable bridge in the German town of Lünen that spans the River Lippe and serves as a key local crossing and landmark.
  • E. Quaibrücke
    Quaibrücke is a prominent road and tram bridge in central Zurich, Switzerland, connecting the old town with the lakeside area where the Limmat River flows out of Lake Zurich.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasOpeningBridgeSection
Context triple: [Rügendamm, hasOpeningBridgeSection, Ziegelgraben Bridge]
  • A. hasBridgeSection
    Indicates that one entity includes or is associated with a specific bridge section as a distinct part or component.
  • B. isOpeningSectionOf
    Indicates that one content segment functions as the initial or introductory section of another, larger work or structure.
  • C. hasBridgeTo
    Indicates that one entity is connected to another by a bridge or bridging structure that allows passage or linkage between them.
  • D. hasBridges
    Indicates that one entity possesses, contains, or is characterized by one or more bridges connecting locations or components.
  • E. hasNearbyBridge
    Indicates that one entity is located close to a bridge associated with or relevant to it.
  • F. None of above. chosen

Provenance (7 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_69c0086b05cc8190a8f36a96927a525c completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c03fb7f8a88190a8bd45208bda4a03 completed March 22, 2026, 7:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11355c5e88190b316cf7f2f364eca completed March 23, 2026, 10:17 a.m.
NEDg Description generation batch_69c1146d8eec81908c24041ac79f7560 completed March 23, 2026, 10:22 a.m.
NED2 Entity disambiguation (via description) batch_69c114df56f88190ab69892d24ddd13c completed March 23, 2026, 10:24 a.m.
PD Predicate disambiguation batch_69c0335a635881909c58c1ef0f97f1e8 completed March 22, 2026, 6:22 p.m.
PDg Predicate description generation batch_69c03fb6bb7c81909c5629fba408dc69 completed March 22, 2026, 7:15 p.m.
Created at: March 22, 2026, 4:02 p.m.