Triple

T11374658
Position Surface form Disambiguated ID Type / Status
Subject Edward Bierstadt E269434 entity
Predicate memberOf P10 FINISHED
Object Bierstadt family
The Bierstadt family is a notable American family best known for producing prominent 19th-century artists and photographers, including landscape painter Albert Bierstadt and photographer Edward Bierstadt.
 E922055 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: Bierstadt family | Statement: [Edward Bierstadt, memberOf, Bierstadt family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bierstadt family
Context triple: [Edward Bierstadt, memberOf, Bierstadt family]
  • A. Boldt family
    The Boldt family is a family lineage or household associated with the use or ownership of the Affleck-Boldt name or property.
  • B. Agassiz family
    The Agassiz family is a prominent Swiss-American lineage known for its influential contributions to natural science, particularly through the 19th-century biologist and geologist Louis Agassiz and his descendants.
  • C. Schieffelin family
    The Schieffelin family is a prominent American lineage known for its influential roles in the pharmaceutical industry, New York society, and public service over multiple generations.
  • D. Belding family
    The Belding family is a prominent namesake family recognized for its contributions significant enough to have the Belding Theater named in their honor.
  • E. Fairbanks family
    The Fairbanks family is a notable American acting dynasty best known for silent film star Douglas Fairbanks and his relatives who were prominent in early Hollywood.
  • 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: Bierstadt family
Triple: [Edward Bierstadt, memberOf, Bierstadt family]
Generated description
The Bierstadt family is a notable American family best known for producing prominent 19th-century artists and photographers, including landscape painter Albert Bierstadt and photographer Edward Bierstadt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bierstadt family
Target entity description: The Bierstadt family is a notable American family best known for producing prominent 19th-century artists and photographers, including landscape painter Albert Bierstadt and photographer Edward Bierstadt.
  • A. Boldt family
    The Boldt family is a family lineage or household associated with the use or ownership of the Affleck-Boldt name or property.
  • B. Agassiz family
    The Agassiz family is a prominent Swiss-American lineage known for its influential contributions to natural science, particularly through the 19th-century biologist and geologist Louis Agassiz and his descendants.
  • C. Schieffelin family
    The Schieffelin family is a prominent American lineage known for its influential roles in the pharmaceutical industry, New York society, and public service over multiple generations.
  • D. Belding family
    The Belding family is a prominent namesake family recognized for its contributions significant enough to have the Belding Theater named in their honor.
  • E. Fairbanks family
    The Fairbanks family is a notable American acting dynasty best known for silent film star Douglas Fairbanks and his relatives who were prominent in early Hollywood.
  • 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea8d244c8190b865260338edb532 completed April 9, 2026, 6:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5568e3e108190ab843236b417f150 completed April 19, 2026, 10:26 p.m.
NEDg Description generation batch_69e562c7de3c8190befb6d7131129a2c completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e56a776390819082d47ad00cf1862b completed April 19, 2026, 11:51 p.m.
Created at: April 8, 2026, 9:33 p.m.