Triple

T4566531
Position Surface form Disambiguated ID Type / Status
Subject Great Comet of 1577 E121922 entity
Predicate observedBy P1165 FINISHED
Object Taqi al-Din E313237 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: Taqi al-Din | Statement: [Great Comet of 1577, observedBy, Taqi al-Din]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Taqi al-Din
Context triple: [Great Comet of 1577, observedBy, Taqi al-Din]
  • A. Taqi al-Din chosen
    Taqi al-Din was a 16th-century Ottoman polymath, astronomer, and engineer renowned for his advanced observatory in Istanbul and significant contributions to astronomical instruments and observations.
  • B. Al-Qushji
    Al-Qushji was a 15th-century Persian astronomer, mathematician, and theologian known for his influential work in observational astronomy and for challenging aspects of Aristotelian cosmology within the Islamic scientific tradition.
  • C. Ibn al-Jazzar
    Ibn al-Jazzar was a 10th-century Tunisian physician and medical writer renowned for his influential works on practical medicine, pediatrics, and travel health that shaped Islamic and later European medical traditions.
  • D. 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.
  • E. Al-Samaw'al
    Al-Samaw'al was a 12th-century Muslim mathematician best known for his early work on algebraic symbolism and the systematic use of negative numbers.
  • 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_69bd463f156881908a99aca69c5721ac completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd589e35808190aa609bb04b128dbe completed March 20, 2026, 2:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdd3b560a08190a485e9ec45e0f0f8 completed March 20, 2026, 11:09 p.m.
Created at: March 20, 2026, 1:09 p.m.