Triple

T15128186
Position Surface form Disambiguated ID Type / Status
Subject Myrina E361345 entity
Predicate locatedIn P40 FINISHED
Object northern Aegean Sea E368550 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: northern Aegean Sea | Statement: [Myrina, locatedIn, northern Aegean 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: northern Aegean Sea
Context triple: [Myrina, locatedIn, northern Aegean Sea]
  • A. northern Aegean Sea chosen
    The northern Aegean Sea is the northmost part of the Aegean Sea, lying between mainland Greece and Turkey and containing numerous islands and coastal regions.
  • B. eastern Aegean Sea
    The eastern Aegean Sea is the part of the Aegean lying off the western coast of Turkey, dotted with numerous Greek islands such as Lesbos, Chios, and Samos.
  • C. South Aegean Sea
    The South Aegean Sea is the southern portion of the Aegean Sea, encompassing the waters around the Cyclades and Dodecanese islands between mainland Greece, Crete, and the Turkish coast.
  • D. southeastern Aegean Sea
    The southeastern Aegean Sea is the part of the Aegean located between the Greek islands and the Turkish coast, known for its numerous islands, clear waters, and significant role in Mediterranean maritime routes.
  • E. 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.
  • 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_69d85a06450081909c5a14ea9851a15e elicitation completed
NER batch_69e005aff2648190bda885c09421758d ner completed
NED1 batch_69ff1a61136081908198806944c81808 ned_source_triple completed
Created at: April 10, 2026, 3:06 a.m.