Triple

T4219776
Position Surface form Disambiguated ID Type / Status
Subject Morehead Planetarium and Science Center E94310 entity
Predicate founder P104 FINISHED
Object John Motley Morehead III
John Motley Morehead III was an American chemist, industrialist, philanthropist, and politician from North Carolina who served as U.S. ambassador to Sweden and supported numerous educational and scientific initiatives.
E421076 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: John Motley Morehead III | Statement: [Morehead Planetarium and Science Center, founder, John Motley Morehead III]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Motley Morehead III
Context triple: [Morehead Planetarium and Science Center, founder, John Motley Morehead III]
  • A. John Byron Diman
    John Byron Diman was an American Episcopal clergyman and educator best known for establishing several prominent New England preparatory schools in the late 19th and early 20th centuries.
  • B. Rensselaer Russell Nelson
    Rensselaer Russell Nelson was a 19th-century American jurist who served as a United States federal judge, notably on the U.S. District Court for the District of Minnesota.
  • C. Monroe Cannon
    Monroe Cannon is the daughter of singer Mariah Carey and entertainer Nick Cannon, known publicly through her parents' high-profile careers and media appearances.
  • D. John Price Crozer
    John Price Crozer was a prominent 19th-century American textile manufacturer and philanthropist from Pennsylvania, known for his significant contributions to education and charitable causes.
  • E. Norman Morrill
    Norman Morrill is a television writer and producer best known for creating the crime drama series "Thief."
  • 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: John Motley Morehead III
Triple: [Morehead Planetarium and Science Center, founder, John Motley Morehead III]
Generated description
John Motley Morehead III was an American chemist, industrialist, philanthropist, and politician from North Carolina who served as U.S. ambassador to Sweden and supported numerous educational and scientific initiatives.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John Motley Morehead III
Target entity description: John Motley Morehead III was an American chemist, industrialist, philanthropist, and politician from North Carolina who served as U.S. ambassador to Sweden and supported numerous educational and scientific initiatives.
  • A. John Byron Diman
    John Byron Diman was an American Episcopal clergyman and educator best known for establishing several prominent New England preparatory schools in the late 19th and early 20th centuries.
  • B. Rensselaer Russell Nelson
    Rensselaer Russell Nelson was a 19th-century American jurist who served as a United States federal judge, notably on the U.S. District Court for the District of Minnesota.
  • C. Monroe Cannon
    Monroe Cannon is the daughter of singer Mariah Carey and entertainer Nick Cannon, known publicly through her parents' high-profile careers and media appearances.
  • D. John Price Crozer
    John Price Crozer was a prominent 19th-century American textile manufacturer and philanthropist from Pennsylvania, known for his significant contributions to education and charitable causes.
  • E. Norman Morrill
    Norman Morrill is a television writer and producer best known for creating the crime drama series "Thief."
  • 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e0b2ee08190930600e1e802b325 completed March 12, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5963ffacc8190843b60ea1b224f91 completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b596b7330081908c66a5a756531ffd completed March 14, 2026, 5:11 p.m.
NED2 Entity disambiguation (via description) batch_69b5976663d88190a73a729554e91074 completed March 14, 2026, 5:14 p.m.
Created at: March 12, 2026, 11:04 p.m.