Triple

T2931375
Position Surface form Disambiguated ID Type / Status
Subject Islamic astronomy E78962 entity
Predicate hasKeyText P7166 FINISHED
Object Ibn al-Shatir's Nihayat al-Sul fi Tashih al-Usul E311987 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Ibn al-Shatir's Nihayat al-Sul fi Tashih al-Usul | Statement: [Islamic astronomy, hasKeyText, Ibn al-Shatir's Nihayat al-Sul fi Tashih al-Usul]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ibn al-Shatir's Nihayat al-Sul fi Tashih al-Usul
Context triple: [Islamic astronomy, hasKeyText, Ibn al-Shatir's Nihayat al-Sul fi Tashih al-Usul]
  • A. Al-Battani's Zij al-Sabi
    Al-Battani's Zij al-Sabi is a seminal medieval astronomical handbook that refined Ptolemaic models and provided highly accurate planetary and solar tables widely used in the Islamic world and later in Europe.
  • B. Al-Zarqali's Toledan Tables
    Al-Zarqali's Toledan Tables are a highly influential set of medieval astronomical tables, compiled in Toledo, that provided precise planetary positions and were widely used across the Islamic world and later in Europe.
  • C. Al-Farghani's Elements of Astronomy
    Al-Farghani's Elements of Astronomy is a foundational 9th-century Arabic treatise that systematically summarizes and explains Ptolemaic astronomy and became highly influential in both the Islamic world and medieval Europe.
  • D. Ibn al-Shatir planetary model chosen
    The Ibn al-Shatir planetary model is a 14th-century geocentric astronomical system that replaced Ptolemy’s equant with epicycles to more accurately predict planetary motions and anticipated key mathematical features of later heliocentric models.
  • E. Al-Sufi's Book of Fixed Stars
    Al-Sufi's Book of Fixed Stars is a 10th-century astronomical treatise that systematically revised and illustrated Ptolemy’s star catalog, becoming a foundational work in medieval Islamic and later European astronomy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad980368e48190a50b59917af4786a completed March 8, 2026, 3:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b108d249608190b386450c2ccab609 completed March 11, 2026, 6:16 a.m.
Created at: March 8, 2026, 2:55 p.m.