Triple

T3668270
Position Surface form Disambiguated ID Type / Status
Subject Mysterium Cosmographicum E77814 entity
Predicate dedicatedTo P500 FINISHED
Object Michael Maestlin
Michael Maestlin was a German astronomer and mathematician best known as Johannes Kepler’s mentor and an early supporter of the Copernican heliocentric system.
E378144 NE FINISHED

How this triple was built (4 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: Michael Maestlin | Statement: [Mysterium Cosmographicum, dedicatedTo, Michael Maestlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Michael Maestlin
Context triple: [Mysterium Cosmographicum, dedicatedTo, Michael Maestlin]
  • A. Georg Joachim Rheticus
    Georg Joachim Rheticus was a 16th-century mathematician and astronomer best known for being a key disciple of Nicolaus Copernicus and for helping to introduce and defend the heliocentric model of the cosmos.
  • B. Andreas Osiander
    Andreas Osiander was a 16th-century German Lutheran theologian known for his role in the Protestant Reformation and for anonymously editing and prefacing Copernicus’s seminal work "De revolutionibus orbium coelestium."
  • C. Wilhelm Keppler
    Wilhelm Keppler was a German industrialist and early economic adviser to Adolf Hitler who became a prominent Nazi official involved in the regime’s economic and industrial policies.
  • D. Regiomontanus
    Regiomontanus was a 15th-century German mathematician and astronomer whose advanced astronomical tables and theoretical work significantly shaped the development of Renaissance astronomy and influenced later figures like Copernicus.
  • E. Johannes Kepler
    Johannes Kepler was a pioneering 17th-century German astronomer and mathematician best known for formulating the three laws of planetary motion that laid crucial groundwork for classical mechanics.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Michael Maestlin
Triple: [Mysterium Cosmographicum, dedicatedTo, Michael Maestlin]
Generated description
Michael Maestlin was a German astronomer and mathematician best known as Johannes Kepler’s mentor and an early supporter of the Copernican heliocentric system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Michael Maestlin
Target entity description: Michael Maestlin was a German astronomer and mathematician best known as Johannes Kepler’s mentor and an early supporter of the Copernican heliocentric system.
  • A. Georg Joachim Rheticus
    Georg Joachim Rheticus was a 16th-century mathematician and astronomer best known for being a key disciple of Nicolaus Copernicus and for helping to introduce and defend the heliocentric model of the cosmos.
  • B. Andreas Osiander
    Andreas Osiander was a 16th-century German Lutheran theologian known for his role in the Protestant Reformation and for anonymously editing and prefacing Copernicus’s seminal work "De revolutionibus orbium coelestium."
  • C. Wilhelm Keppler
    Wilhelm Keppler was a German industrialist and early economic adviser to Adolf Hitler who became a prominent Nazi official involved in the regime’s economic and industrial policies.
  • D. Regiomontanus
    Regiomontanus was a 15th-century German mathematician and astronomer whose advanced astronomical tables and theoretical work significantly shaped the development of Renaissance astronomy and influenced later figures like Copernicus.
  • E. Johannes Kepler
    Johannes Kepler was a pioneering 17th-century German astronomer and mathematician best known for formulating the three laws of planetary motion that laid crucial groundwork for classical mechanics.
  • F. None of above. chosen

Provenance (5 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_69ad85e083008190b2e1b7085fe500bd completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc42997d88190bc765559bd7645fc completed March 8, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4884e36108190a19887e81921fe32 completed March 13, 2026, 9:57 p.m.
NEDg Description generation batch_69b48aa728fc8190b1a4e4d6d466efb5 completed March 13, 2026, 10:07 p.m.
NED2 Entity disambiguation (via description) batch_69b4aefb58448190b7d34343a5dbb0f6 completed March 14, 2026, 12:42 a.m.
Created at: March 8, 2026, 3:25 p.m.