Triple

T16286027
Position Surface form Disambiguated ID Type / Status
Subject Ehrenreich E395389 entity
Predicate hasNotableBearer P458 FINISHED
Object David Ehrenreich
David Ehrenreich is a Canadian astronomer known for his research on exoplanets and atmospheric characterization of distant worlds.
 E1206733 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: David Ehrenreich | Statement: [Ehrenreich, hasNotableBearer, David Ehrenreich]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Ehrenreich
Context triple: [Ehrenreich, hasNotableBearer, David Ehrenreich]
  • A. Paul Ehrenreich
    Paul Ehrenreich was a German ethnologist and anthropologist known for his pioneering fieldwork and studies of Indigenous peoples in Brazil during the late 19th and early 20th centuries.
  • B. Rich Ehrenreich
    Rich Ehrenreich is an American sports executive best known for owning and operating independent minor league baseball teams, including the Schaumburg Flyers.
  • C. John Ehrenreich
    John Ehrenreich is an American psychologist, author, and academic known for his work on social class, mental health, and critiques of U.S. social policy.
  • D. Ben Ehrenreich
    Ben Ehrenreich is an American novelist and journalist known for his politically engaged writing and reportage, including works on Palestine and climate crisis.
  • E. Barbara Ehrenreich
    Barbara Ehrenreich was an American author, journalist, and social critic best known for her incisive examinations of class, labor, and economic inequality in works such as "Nickel and Dimed."
  • 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: David Ehrenreich
Triple: [Ehrenreich, hasNotableBearer, David Ehrenreich]
Generated description
David Ehrenreich is a Canadian astronomer known for his research on exoplanets and atmospheric characterization of distant worlds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Ehrenreich
Target entity description: David Ehrenreich is a Canadian astronomer known for his research on exoplanets and atmospheric characterization of distant worlds.
  • A. Paul Ehrenreich
    Paul Ehrenreich was a German ethnologist and anthropologist known for his pioneering fieldwork and studies of Indigenous peoples in Brazil during the late 19th and early 20th centuries.
  • B. Rich Ehrenreich
    Rich Ehrenreich is an American sports executive best known for owning and operating independent minor league baseball teams, including the Schaumburg Flyers.
  • C. John Ehrenreich
    John Ehrenreich is an American psychologist, author, and academic known for his work on social class, mental health, and critiques of U.S. social policy.
  • D. Ben Ehrenreich
    Ben Ehrenreich is an American novelist and journalist known for his politically engaged writing and reportage, including works on Palestine and climate crisis.
  • E. Barbara Ehrenreich
    Barbara Ehrenreich was an American author, journalist, and social critic best known for her incisive examinations of class, labor, and economic inequality in works such as "Nickel and Dimed."
  • 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_69d87f22c7248190a54c949738441e2e completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24914bda08190a5d6315414ee3f76 completed April 17, 2026, 2:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0025fd56008190a9cb896e7ea2d26a completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0026b6554481909ee5a4de41293d90 completed May 10, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_6a002750c490819082db2044b6a89eaa completed May 10, 2026, 6:36 a.m.
Created at: April 10, 2026, 5:05 a.m.