Triple

T162678
Position Surface form Disambiguated ID Type / Status
Subject Scientific Revolution E3320 entity
Predicate hasParticipant P149 FINISHED
Object Tycho Brahe
Tycho Brahe was a Danish nobleman and astronomer whose precise naked-eye observations of the heavens greatly improved astronomical data and paved the way for Kepler’s laws of planetary motion.
E22915 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: Tycho Brahe | Statement: [Scientific Revolution, hasParticipant, Tycho Brahe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tycho Brahe
Context triple: [Scientific Revolution, hasParticipant, Tycho Brahe]
  • A. 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.
  • B. Nicolaus Copernicus
    Nicolaus Copernicus was a Renaissance-era astronomer and mathematician best known for formulating the heliocentric model that placed the Sun, rather than the Earth, at the center of the universe.
  • 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. Galileo Galilei
    Galileo Galilei was an Italian Renaissance astronomer, physicist, and engineer whose pioneering use of the telescope and support for heliocentrism helped lay the foundations of modern science.
  • E. Christiaan Huygens
    Christiaan Huygens was a 17th-century Dutch mathematician, physicist, and astronomer known for his work on the wave theory of light, the invention of the pendulum clock, and the discovery of Saturn’s moon Titan.
  • 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: Tycho Brahe
Triple: [Scientific Revolution, hasParticipant, Tycho Brahe]
Generated description
Tycho Brahe was a Danish nobleman and astronomer whose precise naked-eye observations of the heavens greatly improved astronomical data and paved the way for Kepler’s laws of planetary motion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tycho Brahe
Target entity description: Tycho Brahe was a Danish nobleman and astronomer whose precise naked-eye observations of the heavens greatly improved astronomical data and paved the way for Kepler’s laws of planetary motion.
  • A. 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.
  • B. Nicolaus Copernicus
    Nicolaus Copernicus was a Renaissance-era astronomer and mathematician best known for formulating the heliocentric model that placed the Sun, rather than the Earth, at the center of the universe.
  • 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. Galileo Galilei
    Galileo Galilei was an Italian Renaissance astronomer, physicist, and engineer whose pioneering use of the telescope and support for heliocentrism helped lay the foundations of modern science.
  • E. Christiaan Huygens
    Christiaan Huygens was a 17th-century Dutch mathematician, physicist, and astronomer known for his work on the wave theory of light, the invention of the pendulum clock, and the discovery of Saturn’s moon Titan.
  • 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_69a2527757ec819090b8becb2cf1a862 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a2585a1a6481908899ad51211950e8 completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2fa7ac14081908c0bf9512e85e18a completed Feb. 28, 2026, 2:23 p.m.
NEDg Description generation batch_69a2fad96ad881909b4987ceaecbddc3 completed Feb. 28, 2026, 2:25 p.m.
NED2 Entity disambiguation (via description) batch_69a2fb30872c8190a68a49899b798c24 completed Feb. 28, 2026, 2:26 p.m.
Created at: Feb. 28, 2026, 2:31 a.m.