Triple

T11914877
Position Surface form Disambiguated ID Type / Status
Subject University of Constantinople E283490 entity
Predicate historicalPeriod P302 FINISHED
Object Middle Ages E2729 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: Middle Ages | Statement: [University of Constantinople, historicalPeriod, 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: Middle Ages
Context triple: [University of Constantinople, historicalPeriod, Middle Ages]
  • A. Middle Ages chosen
    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.
  • B. High and Late Middle Ages
    The High and Late Middle Ages were a period in European history, roughly from the 11th to the 15th century, marked by feudal monarchies, the growth of towns and trade, the Crusades, and significant developments in art, architecture, and scholastic thought.
  • C. 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.
  • D. Early Middle Ages
    The Early Middle Ages was a formative period in European and Near Eastern history, roughly spanning the 5th to 10th centuries, marked by the transformation of the Roman world, the spread of Christianity and Islam, and the development of distinct medieval cultures and institutions.
  • E. Late Middle Ages
    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.
  • 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_69d8e52a2bc08190b80cc6ccf5779d7c ner completed
NED1 batch_69f41787c08c8190a3427aaf2f639889 ned_source_triple completed
Created at: April 8, 2026, 9:44 p.m.