Triple

T7289172
Position Surface form Disambiguated ID Type / Status
Subject Yours Truly E163947 entity
Predicate notableTrack P8087 FINISHED
Object Piano E28638 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: Piano | Statement: [Yours Truly, notableTrack, Piano]

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: Piano
Context triple: [Yours Truly, notableTrack, Piano]
  • A. Piano chosen
    Piano is a large, versatile keyboard musical instrument that produces sound by hammers striking strings, widely used in classical, jazz, and popular music.
  • B. Harpsichord
    The harpsichord is a historical keyboard instrument that produces a bright, plucked-string sound and was widely used in Baroque and Renaissance music.
  • C. Fortepiano
    The fortepiano is an early version of the piano, used from the 18th to early 19th centuries, known for its lighter touch and more delicate, transparent sound compared to the modern instrument.
  • D. Clavichord
    The clavichord is a quiet, early keyboard instrument popular from the late Middle Ages through the 18th century, known for its expressive control of dynamics and vibrato and for being a forerunner of the modern piano.
  • E. Claviere
    Claviere is a small alpine village and ski resort in northwestern Italy, known for its mountain scenery and winter sports facilities.
  • 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_69c6886093b88190a254b1ce6db8bae7 elicitation completed
NER batch_69c6eb6bde448190b52852c916a8059d ner completed
NED1 batch_69c7db4a31608190ba465e22e7a81782 ned_source_triple completed
Created at: March 27, 2026, 3 p.m.