Triple

T12216659
Position Surface form Disambiguated ID Type / Status
Subject Friedrich Georg Wilhelm von Struve E291102 entity
Predicate hasChild P369 FINISHED
Object Heinrich Wilhelm von Struve
Heinrich Wilhelm von Struve was a 19th-century German-Russian astronomer and member of the prominent Struve family of scientists.
 E977019 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: Heinrich Wilhelm von Struve | Statement: [Friedrich Georg Wilhelm von Struve, hasChild, Heinrich Wilhelm von Struve]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heinrich Wilhelm von Struve
Context triple: [Friedrich Georg Wilhelm von Struve, hasChild, Heinrich Wilhelm von Struve]
  • A. Friedrich Georg Wilhelm von Struve
    Friedrich Georg Wilhelm von Struve was a 19th-century German-Russian astronomer renowned for his pioneering work on double stars and for leading the geodetic Struve Geodetic Arc project.
  • B. Otto Wilhelm von Struve
    Otto Wilhelm von Struve was a prominent 19th-century Russian-German astronomer known for his work on double stars and for directing the Pulkovo Observatory.
  • C. Hermann Struve
    Hermann Struve was a prominent German-Russian astronomer known for his work in celestial mechanics and observational astronomy, particularly within the renowned Struve family of astronomers.
  • D. Vasily Struve
    Vasily Struve was a prominent Russian astronomer of the 19th century, renowned for his pioneering work in stellar astronomy and precise measurements of double stars.
  • E. Sergei Gaposchkin
    Sergei Gaposchkin was a Russian-American astronomer known for his collaborative work with his wife Cecilia Payne-Gaposchkin on variable stars and stellar photometry.
  • 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: Heinrich Wilhelm von Struve
Triple: [Friedrich Georg Wilhelm von Struve, hasChild, Heinrich Wilhelm von Struve]
Generated description
Heinrich Wilhelm von Struve was a 19th-century German-Russian astronomer and member of the prominent Struve family of scientists.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heinrich Wilhelm von Struve
Target entity description: Heinrich Wilhelm von Struve was a 19th-century German-Russian astronomer and member of the prominent Struve family of scientists.
  • A. Friedrich Georg Wilhelm von Struve
    Friedrich Georg Wilhelm von Struve was a 19th-century German-Russian astronomer renowned for his pioneering work on double stars and for leading the geodetic Struve Geodetic Arc project.
  • B. Otto Wilhelm von Struve
    Otto Wilhelm von Struve was a prominent 19th-century Russian-German astronomer known for his work on double stars and for directing the Pulkovo Observatory.
  • C. Hermann Struve
    Hermann Struve was a prominent German-Russian astronomer known for his work in celestial mechanics and observational astronomy, particularly within the renowned Struve family of astronomers.
  • D. Vasily Struve
    Vasily Struve was a prominent Russian astronomer of the 19th century, renowned for his pioneering work in stellar astronomy and precise measurements of double stars.
  • E. Sergei Gaposchkin
    Sergei Gaposchkin was a Russian-American astronomer known for his collaborative work with his wife Cecilia Payne-Gaposchkin on variable stars and stellar photometry.
  • 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c9419d48190b0037fe8edc681c4 completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62a8c69308190bffae7b38cc5620b completed May 2, 2026, 4:47 p.m.
NEDg Description generation batch_69f62be354a88190aaf5e8439b33120b completed May 2, 2026, 4:52 p.m.
NED2 Entity disambiguation (via description) batch_69f62c8194d881909db3d320a21f2052 completed May 2, 2026, 4:55 p.m.
Created at: April 8, 2026, 9:51 p.m.