Triple

T23147132
Position Surface form Disambiguated ID Type / Status
Subject Biebersteinia E578223 entity
Predicate hasScientificNameAuthorship P7386 FINISHED
Object C. A. Meyer
C. A. Meyer was a 19th-century botanist who formally described and classified plant taxa, including the genus Biebersteinia.
E1574744 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: C. A. Meyer | Statement: [Biebersteinia, hasScientificNameAuthorship, C. A. Meyer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: C. A. Meyer
Context triple: [Biebersteinia, hasScientificNameAuthorship, C. A. Meyer]
  • A. Albert R. Meyer
    Albert R. Meyer is an American computer scientist and professor at MIT known for his influential work in theoretical computer science and the foundations of computation.
  • B. Bernard A. Galler
    Bernard A. Galler was an American computer scientist known for his contributions to programming languages and software systems, as well as his leadership roles in professional computing organizations.
  • C. George T. Santmyers
    George T. Santmyers was a prominent early- to mid-20th-century architect in Washington, D.C., known for designing numerous residential and commercial buildings that helped shape the city's urban landscape.
  • D. Frederick F. Backus
    Frederick F. Backus was a 19th-century American physician and politician from New York who served as a U.S. Representative.
  • E. Hugh C. Backus
    Hugh C. Backus is an individual notable enough to be recognized as a prominent bearer of the surname Backus, though specific widely known biographical details about him are not readily documented.
  • 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: C. A. Meyer
Triple: [Biebersteinia, hasScientificNameAuthorship, C. A. Meyer]
Generated description
C. A. Meyer was a 19th-century botanist who formally described and classified plant taxa, including the genus Biebersteinia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: C. A. Meyer
Target entity description: C. A. Meyer was a 19th-century botanist who formally described and classified plant taxa, including the genus Biebersteinia.
  • A. Albert R. Meyer
    Albert R. Meyer is an American computer scientist and professor at MIT known for his influential work in theoretical computer science and the foundations of computation.
  • B. Bernard A. Galler
    Bernard A. Galler was an American computer scientist known for his contributions to programming languages and software systems, as well as his leadership roles in professional computing organizations.
  • C. George T. Santmyers
    George T. Santmyers was a prominent early- to mid-20th-century architect in Washington, D.C., known for designing numerous residential and commercial buildings that helped shape the city's urban landscape.
  • D. Frederick F. Backus
    Frederick F. Backus was a 19th-century American physician and politician from New York who served as a U.S. Representative.
  • E. Hugh C. Backus
    Hugh C. Backus is an individual notable enough to be recognized as a prominent bearer of the surname Backus, though specific widely known biographical details about him are not readily documented.
  • 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_69e245fb8de081908f0eba7b5fd75bc4 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ecee3808190aadc65c312f79f32 completed April 29, 2026, 4:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c3093de588190bafd130d38fb8d01 completed May 19, 2026, 9:42 a.m.
NEDg Description generation batch_6a0c351d75a881909f30bc078035f1eb completed May 19, 2026, 10:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0c359a4fb4819082d923db91b3b14b completed May 19, 2026, 10:04 a.m.
Created at: April 17, 2026, 4:01 p.m.