Triple

T21095903
Position Surface form Disambiguated ID Type / Status
Subject Humboldt-Insel E519763 entity
Predicate hasNearbyFeature P350 FINISHED
Object Berlin-Spandauer Schifffahrtskanal — NE NERFINISHED

How this triple was built (2 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: Berlin-Spandauer Schifffahrtskanal | Statement: [Humboldt-Insel, hasNearbyFeature, Berlin-Spandauer Schifffahrtskanal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berlin-Spandauer Schifffahrtskanal
Context triple: [Humboldt-Insel, hasNearbyFeature, Berlin-Spandauer Schifffahrtskanal]
  • A. Berlin-Spandauer Schifffahrtskanal chosen
    Berlin-Spandauer Schifffahrtskanal is a major canal in Berlin that connects the River Spree with the River Havel, serving as an important inland waterway for the city.
  • B. 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.
  • C. 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.
  • 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. Berlin–Brandenburg waterway network
    The Berlin–Brandenburg waterway network is an extensive interconnected system of rivers, canals, and lakes in and around Berlin and Brandenburg that supports regional transport, recreation, and water management.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b508d8dc81909be940dafe36c8f7 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e71b5845f88190a16f3df157f0906c completed April 21, 2026, 6:38 a.m.
Created at: April 16, 2026, 2:52 p.m.