Triple

T8726582
Position Surface form Disambiguated ID Type / Status
Subject Kiel Canal E207144 entity
Predicate hasLock P2431 FINISHED
Object Brunsbüttel locks
The Brunsbüttel locks are a major lock complex at the western entrance of Germany’s Kiel Canal, enabling ships to transit between the North Sea and the canal.
E753335 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: Brunsbüttel locks | Statement: [Kiel Canal, hasLock, Brunsbüttel locks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brunsbüttel locks
Context triple: [Kiel Canal, hasLock, Brunsbüttel locks]
  • A. Oberhausen lock
    Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
  • B. Wusterwitz Lock
    Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
  • C. Tegeler Hafen
    Tegeler Hafen is a harbor area in Berlin’s Tegel district, known for its waterfront promenade, residential developments, and leisure boating on Lake Tegel.
  • D. Elbe shipping lock
    The Elbe shipping lock is a key navigational structure on the Elbe River that enables vessels to bypass water level differences and safely transit near Lauenburg.
  • E. Port of Sassnitz
    The Port of Sassnitz is a major German Baltic Sea harbor on the island of Rügen, serving as an important hub for ferry traffic, cargo handling, and maritime trade in northeastern Europe.
  • 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: Brunsbüttel locks
Triple: [Kiel Canal, hasLock, Brunsbüttel locks]
Generated description
The Brunsbüttel locks are a major lock complex at the western entrance of Germany’s Kiel Canal, enabling ships to transit between the North Sea and the canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brunsbüttel locks
Target entity description: The Brunsbüttel locks are a major lock complex at the western entrance of Germany’s Kiel Canal, enabling ships to transit between the North Sea and the canal.
  • A. Oberhausen lock
    Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
  • B. Wusterwitz Lock
    Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
  • C. Tegeler Hafen
    Tegeler Hafen is a harbor area in Berlin’s Tegel district, known for its waterfront promenade, residential developments, and leisure boating on Lake Tegel.
  • D. Elbe shipping lock
    The Elbe shipping lock is a key navigational structure on the Elbe River that enables vessels to bypass water level differences and safely transit near Lauenburg.
  • E. Port of Sassnitz
    The Port of Sassnitz is a major German Baltic Sea harbor on the island of Rügen, serving as an important hub for ferry traffic, cargo handling, and maritime trade in northeastern Europe.
  • 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_69ca835811d8819081ea00fd2a2c9a1c completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d16cba881908e2a14b60ae65524 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf291b737481909a90e482273c5f76 completed April 3, 2026, 2:42 a.m.
NEDg Description generation batch_69cf2bd42e6081908e016303eeb2241f completed April 3, 2026, 2:54 a.m.
NED2 Entity disambiguation (via description) batch_69cf2ce47b748190b883063dc3e5d16b completed April 3, 2026, 2:58 a.m.
Created at: March 30, 2026, 6:36 p.m.