Triple

T20858283
Position Surface form Disambiguated ID Type / Status
Subject Spree River E513539 entity
Predicate partOf P40 FINISHED
Object Spree–Havel waterway network NE NERFINISHED

How this triple was built (3 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: Spree–Havel waterway network | Statement: [Spree River, partOf, Spree–Havel waterway network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spree–Havel waterway network
Context triple: [Spree River, partOf, Spree–Havel waterway network]
  • A. Spree-Oder waterway
    The Spree-Oder waterway is a major inland shipping route in eastern Germany that links the rivers Spree and Oder, connecting Berlin’s waterways with the Oder River and beyond.
  • B. Mirow Canal
    Mirow Canal is a waterway in northeastern Germany that connects the town of Mirow to the surrounding Mecklenburg Lake District, serving both navigation and recreational boating.
  • C. Saale–Elbe water network
    The Saale–Elbe water network is a connected system of rivers and waterways in central Germany that channels the flow of tributaries like the Weiße Elster into the larger Saale and Elbe river basins.
  • D. Landwasserstrasse
    Landwasserstrasse is a local road in the Davos area of Switzerland that serves as a key access route for the village of Frauenkirch and the surrounding Landwasser valley.
  • E. Upper Palatinate waterway system
    The Upper Palatinate waterway system is a regional network of rivers and canals in Bavaria, Germany, that supports transport, ecology, and recreation in the Upper Palatinate area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spree–Havel waterway network
Target entity description: The Spree–Havel waterway network is an interconnected system of navigable rivers and canals in and around Berlin that forms a major inland shipping and recreational water route in eastern Germany.
  • A. Spree-Oder waterway
    The Spree-Oder waterway is a major inland shipping route in eastern Germany that links the rivers Spree and Oder, connecting Berlin’s waterways with the Oder River and beyond.
  • B. Mirow Canal
    Mirow Canal is a waterway in northeastern Germany that connects the town of Mirow to the surrounding Mecklenburg Lake District, serving both navigation and recreational boating.
  • C. Saale–Elbe water network
    The Saale–Elbe water network is a connected system of rivers and waterways in central Germany that channels the flow of tributaries like the Weiße Elster into the larger Saale and Elbe river basins.
  • D. Landwasserstrasse
    Landwasserstrasse is a local road in the Davos area of Switzerland that serves as a key access route for the village of Frauenkirch and the surrounding Landwasser valley.
  • E. Upper Palatinate waterway system
    The Upper Palatinate waterway system is a regional network of rivers and canals in Bavaria, Germany, that supports transport, ecology, and recreation in the Upper Palatinate area.
  • F. None of above. chosen

Provenance (2 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_69e0b4f5b01081909452f654d2fc3f50 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c3a9fd7881908ae4c5c63f64efc0 completed April 21, 2026, 12:24 a.m.
Created at: April 16, 2026, 12:44 p.m.