Triple

T3554561
Position Surface form Disambiguated ID Type / Status
Subject Altadena E75187 entity
Predicate developedBy P73 FINISHED
Object Frederick Woodbury
Frederick Woodbury was a 19th-century land developer and early settler instrumental in founding and shaping the community of Altadena, California.
 E368677 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: Frederick Woodbury | Statement: [Altadena, developedBy, Frederick Woodbury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frederick Woodbury
Context triple: [Altadena, developedBy, Frederick Woodbury]
  • A. John Woodbury
    John Woodbury was a land developer known for planning and promoting the early suburban community of Altadena, California.
  • B. Frederick Miller
    Frederick Miller was a 19th-century German-American brewer and entrepreneur best known for establishing the Miller Brewing Company in Milwaukee, Wisconsin.
  • C. Frederic McLaughlin
    Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
  • D. Frederick Mills
    Frederick Mills was a person significant enough in local or regional history that Mills County, Iowa, was named in his honor.
  • E. Frederick Low
    Frederick Low was a 19th-century American politician who served as Governor of California and later as U.S. Minister to China.
  • 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: Frederick Woodbury
Triple: [Altadena, developedBy, Frederick Woodbury]
Generated description
Frederick Woodbury was a 19th-century land developer and early settler instrumental in founding and shaping the community of Altadena, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Frederick Woodbury
Target entity description: Frederick Woodbury was a 19th-century land developer and early settler instrumental in founding and shaping the community of Altadena, California.
  • A. John Woodbury
    John Woodbury was a land developer known for planning and promoting the early suburban community of Altadena, California.
  • B. Frederick Miller
    Frederick Miller was a 19th-century German-American brewer and entrepreneur best known for establishing the Miller Brewing Company in Milwaukee, Wisconsin.
  • C. Frederic McLaughlin
    Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
  • D. Frederick Mills
    Frederick Mills was a person significant enough in local or regional history that Mills County, Iowa, was named in his honor.
  • E. Frederick Low
    Frederick Low was a 19th-century American politician who served as Governor of California and later as U.S. Minister to China.
  • 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_69ad85d33c6c819081d5ac1df13b5680 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc05549d88190acdebdd542ea1a67 completed March 8, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb95bcc88190abf1ea2efc30faeb completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bc7bf10c81908a1f30cd63892c90 completed March 13, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69b3e727222881909f8f57890fca1746 completed March 13, 2026, 10:29 a.m.
Created at: March 8, 2026, 3:20 p.m.