Triple

T6983649
Position Surface form Disambiguated ID Type / Status
Subject Teltow Canal E161907 entity
Predicate connectsWith P37 FINISHED
Object Britz Canal
The Britz Canal is a short industrial waterway in Berlin, Germany, linking local waterways and serving as part of the city’s inland shipping network.
E638680 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: Britz Canal | Statement: [Teltow Canal, connectsWith, Britz Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Britz Canal
Context triple: [Teltow Canal, connectsWith, Britz Canal]
  • A. Kupfergraben canal
    The Kupfergraben canal is a historic waterway in central Berlin that runs alongside Museum Island, separating it from the mainland and contributing to the island’s distinctive setting.
  • B. Griebnitz Canal
    Griebnitz Canal is a waterway in the Berlin–Brandenburg region of Germany that links local lakes and canals as part of the area’s inland navigation network.
  • C. Ružinovský canal
    Ružinovský canal is a man-made waterway in the Ružinov district of Bratislava, Slovakia, serving local drainage, recreation, and urban landscape functions.
  • D. Oder–Havel Canal
    The Oder–Havel Canal is a major German waterway that links the Havel and Oder river systems, forming part of an important inland shipping route between Berlin and Poland.
  • E. Berlin-Spandau Ship Canal
    The Berlin-Spandau Ship Canal is a major artificial waterway in Berlin that connects the River Spree with the River Havel, serving both commercial shipping and urban transport.
  • 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: Britz Canal
Triple: [Teltow Canal, connectsWith, Britz Canal]
Generated description
The Britz Canal is a short industrial waterway in Berlin, Germany, linking local waterways and serving as part of the city’s inland shipping network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Britz Canal
Target entity description: The Britz Canal is a short industrial waterway in Berlin, Germany, linking local waterways and serving as part of the city’s inland shipping network.
  • A. Kupfergraben canal
    The Kupfergraben canal is a historic waterway in central Berlin that runs alongside Museum Island, separating it from the mainland and contributing to the island’s distinctive setting.
  • B. Griebnitz Canal
    Griebnitz Canal is a waterway in the Berlin–Brandenburg region of Germany that links local lakes and canals as part of the area’s inland navigation network.
  • C. Ružinovský canal
    Ružinovský canal is a man-made waterway in the Ružinov district of Bratislava, Slovakia, serving local drainage, recreation, and urban landscape functions.
  • D. Oder–Havel Canal
    The Oder–Havel Canal is a major German waterway that links the Havel and Oder river systems, forming part of an important inland shipping route between Berlin and Poland.
  • E. Berlin-Spandau Ship Canal
    The Berlin-Spandau Ship Canal is a major artificial waterway in Berlin that connects the River Spree with the River Havel, serving both commercial shipping and urban transport.
  • 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_69c68855dc0481909b4c7e9e9ed273db completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6db90e9108190a7aedeef1fb17eb4 completed March 27, 2026, 7:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c78839d37c8190a127c01e2aeb71ee completed March 28, 2026, 7:50 a.m.
NEDg Description generation batch_69c78a501f7c8190a399fcda067cfd78 completed March 28, 2026, 7:59 a.m.
NED2 Entity disambiguation (via description) batch_69c78ac373108190ac5186948c8617ec completed March 28, 2026, 8:01 a.m.
Created at: March 27, 2026, 2:31 p.m.