Triple

T18433616
Position Surface form Disambiguated ID Type / Status
Subject Central Macedonian plain E450334 entity
Predicate borders P224 FINISHED
Object Thermaic Gulf — 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: Thermaic Gulf | Statement: [Central Macedonian plain, borders, Thermaic Gulf]

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: Thermaic Gulf
Context triple: [Central Macedonian plain, borders, Thermaic Gulf]
  • A. Thermaic Gulf chosen
    The Thermaic Gulf is a large inlet of the Aegean Sea in northern Greece, forming the maritime frontage of Thessaloniki and surrounding regions of Macedonia.
  • B. Singitic Gulf
    The Singitic Gulf is a coastal inlet of the Aegean Sea along the eastern side of the Chalkidiki peninsula in northern Greece, known for its proximity to Mount Athos and its monastic communities.
  • C. Pagasetic Gulf
    Pagasetic Gulf is a landlocked gulf in the Aegean Sea in central Greece, enclosed by the Pelion Peninsula and known for its sheltered waters and coastal towns.
  • D. Argolic Gulf
    The Argolic Gulf is a bay of the Aegean Sea along the eastern coast of the Peloponnese in Greece, known for its sheltered waters and proximity to historic ancient Greek sites.
  • E. Levantine Basin
    The Levantine Basin is a deep, eastern Mediterranean Sea basin off the coasts of countries like Israel, Lebanon, Syria, and Cyprus, known for its significant natural gas reserves and complex geological structure.
  • 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_69d8d381d6388190a9e94e9c658174e4 elicitation completed
NER batch_69e51b1915d88190a1ecd81cd78ee7d2 ner completed
Created at: April 10, 2026, 11:27 a.m.