Triple

T6021938
Position Surface form Disambiguated ID Type / Status
Subject Sipán E134084 entity
Predicate timePeriod P302 FINISHED
Object Early Intermediate Period E88655 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: Early Intermediate Period | Statement: [Sipán, timePeriod, Early Intermediate Period]

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: Early Intermediate Period
Context triple: [Sipán, timePeriod, Early Intermediate Period]
  • A. Early Intermediate Period chosen
    The Early Intermediate Period was a formative era in ancient Peruvian history (roughly 200 BCE–600 CE) marked by the rise of regional cultures and monumental architecture along the coast and highlands.
  • B. Late Intermediate Period
    The Late Intermediate Period was a pre-Columbian era in Andean history marked by the rise of powerful regional states and cultures, including the Chimú, between the decline of the Wari and Tiwanaku empires and the expansion of the Inca.
  • C. Epiclassic period
    The Epiclassic period was a transitional era in Mesoamerican history (roughly 600–900 CE) marked by the decline of major Classic centers and the rise of regional powers and distinctive artistic and architectural styles.
  • D. Late Formative period
    The Late Formative period was a Mesoamerican cultural era (roughly 400 BCE–250 CE) marked by the growth of complex societies, urban centers, and early monumental architecture preceding the Classic period.
  • E. Late Archaic period
    The Late Archaic period was a prehistoric era in North America marked by increasing social complexity, regional cultural differentiation, and the development of more advanced hunting, gathering, and early horticultural practices.
  • 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_69c008742a5c8190b9cb9c2787a3d8b3 elicitation completed
NER batch_69c04fbbf03c8190baf449a5d393af5c ner completed
NED1 batch_69c108c2e1c88190a1629c6438f6c8bd ned_source_triple completed
Created at: March 22, 2026, 4:07 p.m.