Triple

T11903822
Position Surface form Disambiguated ID Type / Status
Subject The Acharnians E283223 entity
Predicate notableCharacter P1481 FINISHED
Object Lamachus E381875 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: Lamachus | Statement: [The Acharnians, notableCharacter, Lamachus]

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: Lamachus
Context triple: [The Acharnians, notableCharacter, Lamachus]
  • A. Lamachus chosen
    Lamachus was a prominent Athenian general of the late 5th century BC, noted for his bold military strategies during the Peloponnesian War.
  • B. Mardontes
    Mardontes was a Persian military commander who led Achaemenid forces against the Greeks during the Greco-Persian Wars, notably at the Battle of Mycale.
  • C. Lycius
    Lycius is the tragic mortal lover of the serpent-woman Lamia in John Keats’s narrative poem, whose doomed romance explores themes of illusion, love, and disillusionment.
  • D. Coronus
    Coronus is a figure in Greek mythology known as a member of the Lapiths, a legendary Thessalian tribe famed for their battle with the Centaurs.
  • E. Euneus
    Euneus is a figure in Greek mythology, best known as the son of Hypsipyle and the hero Jason and later as a king of Lemnos.
  • 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_69d6ab2c07e88190ba13b0d21fd6cf33 elicitation completed
NER batch_69d8dd1792648190853f15fbf217eebd ner completed
NED1 batch_69f44004b454819091b41bac99895106 ned_source_triple completed
Created at: April 8, 2026, 9:44 p.m.