Triple

T19762292
Position Surface form Disambiguated ID Type / Status
Subject Pučišća E474658 entity
Predicate hasMaterialExport P76284 FINISHED
Object Brač stone NE NERFINISHED

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: Brač stone | Statement: [Pučišća, hasMaterialExport, Brač stone]

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: Brač stone
Context triple: [Pučišća, hasMaterialExport, Brač stone]
  • A. Brač stone chosen
    Brač stone is a high-quality white limestone from the Croatian island of Brač, historically prized for construction and sculpture, including notable buildings such as Diocletian’s Palace and parts of the White House.
  • B. Istrian stone
    Istrian stone is a dense, light-colored limestone from the Istrian Peninsula, historically prized in Venetian and Adriatic architecture for its durability and resistance to weathering.
  • C. Oltu stone
    Oltu stone is a glossy, black semi-precious jet-like gemstone from the Oltu region of Turkey, traditionally carved into jewelry, prayer beads, and ornamental objects.
  • D. Estremoz marble
    Estremoz marble is a high-quality, often pink- or cream-colored ornamental stone from the Estremoz region of Portugal, widely used in sculpture and prestigious architecture.
  • E. Makrana marble
    Makrana marble is a high-quality, fine-grained white marble from Rajasthan, India, renowned for its durability and use in iconic monuments such as the Taj Mahal.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8e51a43a08190956bc6df13c91a77 elicitation completed
NER batch_69e6532004d08190944234d35e74085b ner completed
Created at: April 10, 2026, 1:48 p.m.