Triple

T18473052
Position Surface form Disambiguated ID Type / Status
Subject Lake Koroneia E451351 entity
Predicate locatedOn P40 FINISHED
Object Thessaloniki plain — 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: Thessaloniki plain | Statement: [Lake Koroneia, locatedOn, Thessaloniki plain]

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: Thessaloniki plain
Context triple: [Lake Koroneia, locatedOn, Thessaloniki plain]
  • A. Kilkis plain
    The Kilkis plain is a fertile lowland region in northern Greece known for its agricultural production and surrounding rolling hills.
  • B. Thessalian plain
    The Thessalian plain is a large, fertile lowland region in central Greece, historically known as an important agricultural heartland of the ancient Greek world.
  • C. Mesogeia plain
    The Mesogeia plain is an inland agricultural and residential area of eastern Attica in Greece, situated between the coastal zone and the surrounding mountains.
  • D. Giannitsa Plain
    Giannitsa Plain is a fertile agricultural lowland region in northern Greece, known historically for its extensive wetlands and role in regional farming.
  • E. Central Macedonian plain chosen
    The Central Macedonian plain is a large, fertile lowland region in northern Greece that serves as a major agricultural and economic heartland of Central Macedonia.
  • 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_69d8d38465a0819099b9b42d2a662ac1 elicitation completed
NER batch_69e530617e48819091240d4405e53aaa ner completed
Created at: April 10, 2026, 11:34 a.m.