Triple

T1011123
Position Surface form Disambiguated ID Type / Status
Subject International Meridian Conference E21824 entity
Predicate chairperson P377 FINISHED
Object Lewis M. Rutherfurd
Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
E412666 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: Lewis M. Rutherfurd | Statement: [International Meridian Conference, chairperson, Lewis M. Rutherfurd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lewis M. Rutherfurd
Context triple: [International Meridian Conference, chairperson, Lewis M. Rutherfurd]
  • A. Charles D. Norton
    Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • B. Edmund G. Ross
    Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
  • C. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • D. John A. Hardenbrook
    John A. Hardenbrook was one of the early New York City brokers who helped found what became the New York Stock Exchange by signing the 1792 Buttonwood Agreement.
  • E. John B. Denton
    John B. Denton was a 19th-century American Methodist minister, lawyer, and soldier on the Texas frontier who was killed in conflict with Native Americans and later became the namesake of Denton County, Texas.
  • 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: Lewis M. Rutherfurd
Triple: [International Meridian Conference, chairperson, Lewis M. Rutherfurd]
Generated description
Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lewis M. Rutherfurd
Target entity description: Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
  • A. Charles D. Norton
    Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • B. Edmund G. Ross
    Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
  • C. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • D. John A. Hardenbrook
    John A. Hardenbrook was one of the early New York City brokers who helped found what became the New York Stock Exchange by signing the 1792 Buttonwood Agreement.
  • E. John B. Denton
    John B. Denton was a 19th-century American Methodist minister, lawyer, and soldier on the Texas frontier who was killed in conflict with Native Americans and later became the namesake of Denton County, Texas.
  • 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_69a493c68e24819080ed0ee8bcfd5ce0 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7a5651081909f16a5fadd3992a4 completed March 1, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b1a598c8190822f1d0cdd98fdbc completed March 14, 2026, 2:05 p.m.
NEDg Description generation batch_69b56bfa5a048190a2001d97d1664250 completed March 14, 2026, 2:08 p.m.
NED2 Entity disambiguation (via description) batch_69b56c7d7dac8190a9eced9fe7c4499a completed March 14, 2026, 2:11 p.m.
Created at: March 1, 2026, 7:41 p.m.