Triple

T13416965
Position Surface form Disambiguated ID Type / Status
Subject Al-Zarqali's Toledan Tables E313238 entity
Predicate author P4 FINISHED
Object Al-Zarqali E330788 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: Al-Zarqali | Statement: [Al-Zarqali's Toledan Tables, author, Al-Zarqali]

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: Al-Zarqali
Context triple: [Al-Zarqali's Toledan Tables, author, Al-Zarqali]
  • A. Al-Zarqali chosen
    Al-Zarqali was an influential 11th-century Andalusian astronomer and instrument maker whose precise observations and innovations, including improved astrolabes and solar tables, significantly shaped Islamic and later European astronomy.
  • B. Ibn al-Shatir
    Ibn al-Shatir was a 14th-century Syrian astronomer and timekeeper whose innovative planetary models anticipated key features of the later Copernican system.
  • C. Al-Battani
    Al-Battani was a renowned medieval Arab astronomer and mathematician whose precise observations and calculations significantly refined Ptolemaic astronomy and influenced later European science.
  • D. Abd al-Rahman al-Sufi
    Abd al-Rahman al-Sufi was a 10th-century Persian astronomer renowned for his detailed star catalogues and early descriptions of celestial objects in the Islamic Golden Age.
  • E. Al-Bulqini
    Al-Bulqini was a prominent medieval Islamic scholar and jurist who held the prestigious title of Shaykh al-Islam.
  • 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_69d806ad0c44819088833ae1ec9e9690 elicitation completed
NER batch_69dbaeb6e904819098cc9153fd2feaf5 ner completed
NED1 batch_69f75d86d32c8190a1d9ce72e99426e2 ned_source_triple completed
Created at: April 9, 2026, 9:39 p.m.