Triple

T11413677
Position Surface form Disambiguated ID Type / Status
Subject Murge plateau E270433 entity
Predicate hasCityNearby P3883 FINISHED
Object Matera E304593 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: Matera | Statement: [Murge plateau, hasCityNearby, Matera]

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: Matera
Context triple: [Murge plateau, hasCityNearby, Matera]
  • A. Matera chosen
    Matera is a historic city in southern Italy renowned for its ancient cave dwellings, the Sassi, a UNESCO World Heritage Site.
  • B. Alberobello
    Alberobello is a town in southern Italy’s Apulia region famed for its distinctive whitewashed trulli houses with conical stone roofs, a UNESCO World Heritage Site.
  • C. Martina Franca
    Martina Franca is a historic hilltop town in Italy’s Apulia region, renowned for its Baroque architecture and annual classical music festival.
  • D. Nocera Umbra
    Nocera Umbra is a historic hill town in the Umbria region of central Italy, known for its medieval architecture and mineral springs.
  • E. Cerignola
    Cerignola is a large agricultural and industrial town in Italy’s Apulia region, known especially for its olive production and location in the fertile Tavoliere plain.
  • 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_69d6aaddeaa8819088b30ef7b50598c9 elicitation completed
NER batch_69d801acd9bc81908a23b1b7b4e778d3 ner completed
NED1 batch_69ee864bf89081909fa336393e59f073 ned_source_triple completed
Created at: April 8, 2026, 9:34 p.m.