Triple

T5239943
Position Surface form Disambiguated ID Type / Status
Subject Mount Neriton E118313 entity
Predicate nearbyWaterBody P1094 FINISHED
Object Ionian Sea E15890 NE FINISHED

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: Ionian Sea | Statement: [Mount Neriton, nearbyWaterBody, Ionian 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: Ionian Sea
Context triple: [Mount Neriton, nearbyWaterBody, Ionian Sea]
  • A. Ionian Sea chosen
    The Ionian Sea is a deep, eastern arm of the Mediterranean Sea located between western Greece and southern Italy, known for its clear blue waters, numerous islands, and significant role in ancient and modern maritime routes.
  • B. Aegean Sea
    The Aegean Sea is an arm of the Mediterranean Sea located between the Greek and Anatolian peninsulas, known for its numerous islands, rich ancient history, and significance in Greek civilization and maritime trade.
  • C. Tyrrhenian Sea
    The Tyrrhenian Sea is a major arm of the Mediterranean located off the western coast of Italy, bordered by the Italian mainland, Sicily, Sardinia, and Corsica.
  • D. Adriatic Sea
    The Adriatic Sea is a long, narrow arm of the Mediterranean separating the Italian Peninsula from the Balkans, known for its clear waters, historic coastal cities, and significant maritime trade routes.
  • E. Mediterranean Sea
    The Mediterranean Sea is a large inland sea bordered by Europe, Africa, and Asia, historically vital for trade, culture, and military strategy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd4467db0881909b3b0982df32cc8f elicitation completed
NER batch_69bd7b2a52fc8190a22631e1853c74a3 ner completed
NED1 batch_69bf3a8956d88190a6aa9dbab3de54e6 ned_source_triple completed
Created at: March 20, 2026, 1:49 p.m.