Triple

T4877002
Position Surface form Disambiguated ID Type / Status
Subject Battle of Nicopolis E109227 entity
Predicate historicalPeriod P302 FINISHED
Object Late Middle Ages E16288 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: Late Middle Ages | Statement: [Battle of Nicopolis, historicalPeriod, Late Middle Ages]

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: Late Middle Ages
Context triple: [Battle of Nicopolis, historicalPeriod, Late Middle Ages]
  • A. Late Middle Ages chosen
    The Late Middle Ages was the final phase of medieval European history, marked by social upheaval, the Black Death, the Hundred Years’ War, and the transition toward the Renaissance.
  • B. High Middle Ages
    The High Middle Ages was a period of European history, roughly from the 11th to the 13th century, marked by population growth, the rise of powerful monarchies, flourishing trade and towns, and significant cultural and intellectual revival.
  • C. Middle Ages
    The Middle Ages was a period of European history from roughly the 5th to the late 15th century, marked by feudalism, the rise of Christianity, and the formation of many modern European cultures and languages.
  • D. Late Gothic
    Late Gothic is the final, highly ornate phase of Gothic architecture characterized by intricate detailing, complex vaulting, and elaborate decorative elements.
  • E. Middelstum
    Middelstum is a historic village in the Dutch province of Groningen, known for its old churches and traditional architecture.
  • 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_69bd440e9d64819083e82cf33b4d9570 elicitation completed
NER batch_69bd6dbbc734819083b28a022e5690d6 ner completed
NED1 batch_69be6fb5da2c8190aeec7d6d11b12b11 ned_source_triple completed
Created at: March 20, 2026, 1:27 p.m.