Triple

T1061465
Position Surface form Disambiguated ID Type / Status
Subject Tycho Brahe E22915 entity
Predicate hadChild P6882 FINISHED
Object Tycho Brahe Jr.
Tycho Brahe Jr. was the son of the renowned Danish astronomer Tycho Brahe, about whom relatively little is historically documented compared to his famous father.
 E144084 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 Jr. | Statement: [Tycho Brahe, hadChild, Tycho Brahe Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tycho Brahe Jr.
Context triple: [Tycho Brahe, hadChild, Tycho Brahe Jr.]
  • A. Jørgen Brahe
    Jørgen Brahe was a Danish nobleman and foster father of the astronomer Tycho Brahe, playing a key role in raising and educating him.
  • B. 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.
  • C. Magdalene Brahe
    Magdalene Brahe was a Danish noblewoman of the late 16th and early 17th centuries, best known as a daughter of the astronomer Tycho Brahe.
  • D. Kirstine Brahe
    Kirstine Brahe was a daughter of the renowned Danish astronomer Tycho Brahe, belonging to the noble Brahe family in late 16th-century Denmark.
  • E. 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.
  • 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 Jr.
Triple: [Tycho Brahe, hadChild, Tycho Brahe Jr.]
Generated description
Tycho Brahe Jr. was the son of the renowned Danish astronomer Tycho Brahe, about whom relatively little is historically documented compared to his famous father.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tycho Brahe Jr.
Target entity description: Tycho Brahe Jr. was the son of the renowned Danish astronomer Tycho Brahe, about whom relatively little is historically documented compared to his famous father.
  • A. Jørgen Brahe
    Jørgen Brahe was a Danish nobleman and foster father of the astronomer Tycho Brahe, playing a key role in raising and educating him.
  • B. 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.
  • C. Magdalene Brahe
    Magdalene Brahe was a Danish noblewoman of the late 16th and early 17th centuries, best known as a daughter of the astronomer Tycho Brahe.
  • D. Kirstine Brahe
    Kirstine Brahe was a daughter of the renowned Danish astronomer Tycho Brahe, belonging to the noble Brahe family in late 16th-century Denmark.
  • E. 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.
  • 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_69a493dada0481909c43649f9843ea91 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bb7320f88190a8428946541df157 completed March 1, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93ad5644819095868c520c33cd83 completed March 7, 2026, 9:07 p.m.
NEDg Description generation batch_69ac9569cba081909fda971f4dfde00a completed March 7, 2026, 9:15 p.m.
NED2 Entity disambiguation (via description) batch_69ac95da6e7c8190a0a719aa9c9f7a51 completed March 7, 2026, 9:17 p.m.
Created at: March 1, 2026, 7:42 p.m.