Triple

T7120228
Position Surface form Disambiguated ID Type / Status
Subject Amaravati sculptures E165929 entity
Predicate period P302 FINISHED
Object Satavahana period E102182 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: Satavahana period | Statement: [Amaravati sculptures, period, Satavahana 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: Satavahana period
Context triple: [Amaravati sculptures, period, Satavahana period]
  • A. Satavahana dynasty chosen
    The Satavahana dynasty was an ancient Indian ruling family that controlled large parts of the Deccan plateau, playing a key role in regional trade, culture, and the spread of Buddhism between roughly the 1st century BCE and 3rd century CE.
  • B. Nayaka period
    The Nayaka period was a post-Vijayanagara era in South India marked by regional Nayaka rulers whose courts significantly fostered and shaped the development of Telugu literature.
  • C. Pallava dynasty
    The Pallava dynasty was an influential South Indian ruling family that dominated parts of Tamil Nadu and Andhra Pradesh from roughly the 3rd to 9th centuries CE, renowned for its patronage of Dravidian architecture, sculpture, and early Tamil and Sanskrit literature.
  • D. Mahajanapada period
    The Mahajanapada period was an era in ancient Indian history marked by the rise of powerful territorial states and the early development of urbanization, trade, and political institutions.
  • E. INS Satavahana
    INS Satavahana is an Indian Navy submarine training establishment that serves as a key center for undersea warfare training and support.
  • 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_69c6888227bc8190a1394679e3116f90 elicitation completed
NER batch_69c6e61ca6a88190a0eb9f287e3b723c ner completed
NED1 batch_69c7ad899dc081908808dc60015fd19e ned_source_triple completed
Created at: March 27, 2026, 2:43 p.m.