Triple

T13416892
Position Surface form Disambiguated ID Type / Status
Subject Ulugh Beg Observatory E313236 entity
Predicate notableWork P4 FINISHED
Object Zij-i Sultani star catalogue E337412 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: Zij-i Sultani star catalogue | Statement: [Ulugh Beg Observatory, notableWork, Zij-i Sultani star catalogue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zij-i Sultani star catalogue
Context triple: [Ulugh Beg Observatory, notableWork, Zij-i Sultani star catalogue]
  • A. Ulugh Beg's Zij-i Sultani
    Ulugh Beg's Zij-i Sultani is a 15th-century astronomical star catalogue and set of planetary tables compiled at the Samarkand observatory, renowned for its remarkably accurate measurements and lasting influence on later astronomy.
  • B. 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.
  • C. al-Zīj al-jadīd (The New Astronomical Handbook)
    al-Zīj al-jadīd (The New Astronomical Handbook) is a 14th-century astronomical treatise by Ibn al-Shatir that presents refined planetary models and tables that anticipated key features of the later Copernican system.
  • D. Zīj-i Sultānī chosen
    Zīj-i Sultānī is a 15th-century astronomical star catalogue and set of tables compiled under the direction of Ulugh Beg, renowned for its exceptional observational accuracy in the Islamic Golden Age.
  • E. Diwan-e Shams-e Tabrizi
    Diwan-e Shams-e Tabrizi is a celebrated collection of mystical lyric poetry by the Persian Sufi poet Rumi, inspired by his spiritual relationship with his mentor Shams-e Tabrizi.
  • 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_69d806ad0c44819088833ae1ec9e9690 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaeb6e904819098cc9153fd2feaf5 completed April 12, 2026, 2:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7308095548190afb659b84f2775f2 completed May 3, 2026, 11:24 a.m.
Created at: April 9, 2026, 9:39 p.m.