Triple

T21807850
Position Surface form Disambiguated ID Type / Status
Subject Borgholm harbor E538393 entity
Predicate locatedInSea P1714 FINISHED
Object Baltic Sea NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Baltic Sea | Statement: [Borgholm harbor, locatedInSea, Baltic Sea]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baltic Sea
Context triple: [Borgholm harbor, locatedInSea, Baltic Sea]
  • A. Baltic Sea chosen
    The Baltic Sea is a brackish inland sea in Northern Europe bordered by countries such as Sweden, Finland, Russia, and Poland, known for its low salinity, busy shipping routes, and environmental sensitivity.
  • B. Baltic Proper
    The Baltic Proper is the central, open-sea basin of the Baltic Sea, lying between the Gulf of Bothnia and the Danish straits and forming the main body of this brackish inland sea.
  • C. Gulf of Bothnia
    The Gulf of Bothnia is the northernmost arm of the Baltic Sea, lying between Sweden and Finland and known for its brackish waters and extensive winter ice cover.
  • D. Baltic
    Baltic is a small city in Minnehaha County, South Dakota, that functions as part of the greater Sioux Falls metropolitan area.
  • E. Gulf of Finland
    The Gulf of Finland is a long, narrow arm of the Baltic Sea bordered by Finland, Estonia, and Russia, leading eastward to the city of Saint Petersburg.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c473f0f8819086c9d1b4a143bd67 elicitation completed
NER batch_69f078047ca88190a0efa4bc7f2faf80 ner completed
Created at: April 16, 2026, 6:53 p.m.