Triple

T1528224
Position Surface form Disambiguated ID Type / Status
Subject European starling E32382 entity
Predicate introducedBy P513 FINISHED
Object Eugene Schieffelin
Eugene Schieffelin was a 19th-century American amateur ornithologist best known for releasing European starlings into North America, an act that led to one of the continent’s most notorious invasive bird populations.
 E175218 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: Eugene Schieffelin | Statement: [European starling, introducedBy, Eugene Schieffelin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eugene Schieffelin
Context triple: [European starling, introducedBy, Eugene Schieffelin]
  • A. William J. Schieffelin Jr.
    William J. Schieffelin Jr. was an American businessman and philanthropist notable for his leadership in public health and charitable organizations, including early cancer control efforts.
  • B. Charles D. Michener
    Charles D. Michener was an American entomologist renowned for his pioneering and comprehensive research on bees and their taxonomy.
  • C. Victor E. Shelford
    Victor E. Shelford was an American ecologist and pioneer in animal ecology who helped establish ecology as a scientific discipline in the United States.
  • D. Henry Chandler Cowles
    Henry Chandler Cowles was an American botanist and pioneering ecologist whose work on plant succession helped establish ecology as a scientific discipline.
  • E. Clinton Hart Merriam
    Clinton Hart Merriam was an American zoologist and ethnographer known for his pioneering work in North American mammalogy and biogeography.
  • 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: Eugene Schieffelin
Triple: [European starling, introducedBy, Eugene Schieffelin]
Generated description
Eugene Schieffelin was a 19th-century American amateur ornithologist best known for releasing European starlings into North America, an act that led to one of the continent’s most notorious invasive bird populations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eugene Schieffelin
Target entity description: Eugene Schieffelin was a 19th-century American amateur ornithologist best known for releasing European starlings into North America, an act that led to one of the continent’s most notorious invasive bird populations.
  • A. William J. Schieffelin Jr.
    William J. Schieffelin Jr. was an American businessman and philanthropist notable for his leadership in public health and charitable organizations, including early cancer control efforts.
  • B. Charles D. Michener
    Charles D. Michener was an American entomologist renowned for his pioneering and comprehensive research on bees and their taxonomy.
  • C. Victor E. Shelford
    Victor E. Shelford was an American ecologist and pioneer in animal ecology who helped establish ecology as a scientific discipline in the United States.
  • D. Henry Chandler Cowles
    Henry Chandler Cowles was an American botanist and pioneering ecologist whose work on plant succession helped establish ecology as a scientific discipline.
  • E. Clinton Hart Merriam
    Clinton Hart Merriam was an American zoologist and ethnographer known for his pioneering work in North American mammalogy and biogeography.
  • 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_69a885e9b0ac819093a9806ad0efc82c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90812cb1c819099e7ad48fedcbe94 completed March 5, 2026, 4:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad309188508190840af75bfa357bfb completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad30ed5c80819083ee4ed2da7ad932 completed March 8, 2026, 8:18 a.m.
NED2 Entity disambiguation (via description) batch_69ad31664b3881908f20d8a588fe4742 completed March 8, 2026, 8:20 a.m.
Created at: March 4, 2026, 7:26 p.m.