Triple

T3236627
Position Surface form Disambiguated ID Type / Status
Subject Roger Penrose E67869 entity
Predicate sibling P363 FINISHED
Object Oliver Penrose
Oliver Penrose is a British theoretical physicist known for his contributions to statistical mechanics and the foundations of quantum theory.
E343160 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: Oliver Penrose | Statement: [Roger Penrose, sibling, Oliver Penrose]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oliver Penrose
Context triple: [Roger Penrose, sibling, Oliver Penrose]
  • A. R. A. F. Penrose
    R. A. F. Penrose was a 19th-century physician and philanthropist best known for helping establish the Children's Hospital of Philadelphia, one of the first pediatric hospitals in the United States.
  • B. Roger Penrose
    Roger Penrose is a British mathematical physicist and Nobel laureate renowned for his groundbreaking work on general relativity, black hole singularities, and the foundations of cosmology and consciousness.
  • C. Glen Penfield
    Glen Penfield is a geophysicist best known for identifying the Chicxulub impact structure, now widely linked to the mass extinction event that wiped out the dinosaurs.
  • D. William Wilkins
    William Wilkins was a prominent early 19th-century British architect best known for his neoclassical designs, including major public buildings and educational institutions.
  • E. John Desmond Bernal
    John Desmond Bernal was a pioneering Irish-born scientist who helped found the field of X-ray crystallography and made major contributions to structural biology and the social role of science.
  • 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: Oliver Penrose
Triple: [Roger Penrose, sibling, Oliver Penrose]
Generated description
Oliver Penrose is a British theoretical physicist known for his contributions to statistical mechanics and the foundations of quantum theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oliver Penrose
Target entity description: Oliver Penrose is a British theoretical physicist known for his contributions to statistical mechanics and the foundations of quantum theory.
  • A. R. A. F. Penrose
    R. A. F. Penrose was a 19th-century physician and philanthropist best known for helping establish the Children's Hospital of Philadelphia, one of the first pediatric hospitals in the United States.
  • B. Roger Penrose
    Roger Penrose is a British mathematical physicist and Nobel laureate renowned for his groundbreaking work on general relativity, black hole singularities, and the foundations of cosmology and consciousness.
  • C. Glen Penfield
    Glen Penfield is a geophysicist best known for identifying the Chicxulub impact structure, now widely linked to the mass extinction event that wiped out the dinosaurs.
  • D. William Wilkins
    William Wilkins was a prominent early 19th-century British architect best known for his neoclassical designs, including major public buildings and educational institutions.
  • E. John Desmond Bernal
    John Desmond Bernal was a pioneering Irish-born scientist who helped found the field of X-ray crystallography and made major contributions to structural biology and the social role of science.
  • 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_69ad858d27348190abb61c280b4c86a9 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaee05d34819095dbce4db6ac8613 completed March 8, 2026, 5:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28ea696a08190a17cbeeef7632977 completed March 12, 2026, 10 a.m.
NEDg Description generation batch_69b2966f189c8190bb56daea54be8a93 completed March 12, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69b2d6bf36988190b394766e9821047c completed March 12, 2026, 3:07 p.m.
Created at: March 8, 2026, 3:08 p.m.