Triple

T10079484
Position Surface form Disambiguated ID Type / Status
Subject Brandenburg an der Havel E213860 entity
Predicate hasCanal P35 FINISHED
Object Stadtkanal Brandenburg
Stadtkanal Brandenburg is a historic inner-city canal in Brandenburg an der Havel, Germany, that forms part of the town’s traditional waterway network and urban landscape.
E838414 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: Stadtkanal Brandenburg | Statement: [Brandenburg an der Havel, hasCanal, Stadtkanal Brandenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stadtkanal Brandenburg
Context triple: [Brandenburg an der Havel, hasCanal, Stadtkanal Brandenburg]
  • A. Teltow Canal
    The Teltow Canal is an artificial waterway in Berlin and Brandenburg, Germany, that serves as an important shipping route linking the Havel River with other regional waterways.
  • B. Oder–Spree Canal
    The Oder–Spree Canal is a major inland waterway in Germany that links the River Oder near the Polish border with the River Spree and the Berlin area, facilitating regional and international shipping.
  • C. 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.
  • D. Elbe–Havel Canal
    The Elbe–Havel Canal is a major German waterway that links the Elbe and Havel river systems, forming part of an important east–west inland shipping route.
  • E. Müritz–Elde Waterway
    The Müritz–Elde Waterway is a navigable canal and river route in northern Germany that links Lake Müritz with the Elbe River, serving both commercial and recreational boat traffic.
  • 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: Stadtkanal Brandenburg
Triple: [Brandenburg an der Havel, hasCanal, Stadtkanal Brandenburg]
Generated description
Stadtkanal Brandenburg is a historic inner-city canal in Brandenburg an der Havel, Germany, that forms part of the town’s traditional waterway network and urban landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stadtkanal Brandenburg
Target entity description: Stadtkanal Brandenburg is a historic inner-city canal in Brandenburg an der Havel, Germany, that forms part of the town’s traditional waterway network and urban landscape.
  • A. Teltow Canal
    The Teltow Canal is an artificial waterway in Berlin and Brandenburg, Germany, that serves as an important shipping route linking the Havel River with other regional waterways.
  • B. Oder–Spree Canal
    The Oder–Spree Canal is a major inland waterway in Germany that links the River Oder near the Polish border with the River Spree and the Berlin area, facilitating regional and international shipping.
  • C. 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.
  • D. Elbe–Havel Canal
    The Elbe–Havel Canal is a major German waterway that links the Elbe and Havel river systems, forming part of an important east–west inland shipping route.
  • E. Müritz–Elde Waterway
    The Müritz–Elde Waterway is a navigable canal and river route in northern Germany that links Lake Müritz with the Elbe River, serving both commercial and recreational boat traffic.
  • 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_69ca839bf730819086900c323c9b8c95 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd031ce748190bb71189afd331979 completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29ad406d88190a72c5a62b3586f47 completed April 5, 2026, 5:24 p.m.
NEDg Description generation batch_69d29b9910448190b148841c85f73501 completed April 5, 2026, 5:27 p.m.
NED2 Entity disambiguation (via description) batch_69d29c285090819093e1a584c1ae9556 completed April 5, 2026, 5:30 p.m.
Created at: March 30, 2026, 9 p.m.