Triple

T6504539
Position Surface form Disambiguated ID Type / Status
Subject Revelle College E148973 entity
Predicate namedAfter P63 FINISHED
Object Roger Revelle
Roger Revelle was an American oceanographer and climate scientist whose pioneering research on the carbon cycle helped establish the modern understanding of global warming.
E600546 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: Roger Revelle | Statement: [Revelle College, namedAfter, Roger Revelle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roger Revelle
Context triple: [Revelle College, namedAfter, Roger Revelle]
  • A. Maurice Ewing
    Maurice Ewing was a pioneering American geophysicist and oceanographer whose work in marine seismology and underwater acoustics fundamentally advanced the understanding of the Earth's crust and ocean basins.
  • B. Carl-Gustaf Rossby
    Carl-Gustaf Rossby was a pioneering Swedish-American meteorologist best known for discovering large-scale atmospheric waves (Rossby waves) that revolutionized modern weather forecasting and dynamic meteorology.
  • C. Alfred C. Redfield
    Alfred C. Redfield was an American oceanographer and biologist best known for formulating the Redfield ratio, which describes the consistent atomic ratio of carbon, nitrogen, and phosphorus in marine organic matter and seawater.
  • D. Harry Hammond Hess
    Harry Hammond Hess was an American geologist and Navy officer whose work on seafloor spreading helped establish the theory of plate tectonics.
  • E. Bruce C. Heezen
    Bruce C. Heezen was an American geologist and oceanographer renowned for his pioneering work in seafloor mapping and the discovery of extensive mid-ocean ridge systems.
  • 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: Roger Revelle
Triple: [Revelle College, namedAfter, Roger Revelle]
Generated description
Roger Revelle was an American oceanographer and climate scientist whose pioneering research on the carbon cycle helped establish the modern understanding of global warming.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roger Revelle
Target entity description: Roger Revelle was an American oceanographer and climate scientist whose pioneering research on the carbon cycle helped establish the modern understanding of global warming.
  • A. Maurice Ewing
    Maurice Ewing was a pioneering American geophysicist and oceanographer whose work in marine seismology and underwater acoustics fundamentally advanced the understanding of the Earth's crust and ocean basins.
  • B. Carl-Gustaf Rossby
    Carl-Gustaf Rossby was a pioneering Swedish-American meteorologist best known for discovering large-scale atmospheric waves (Rossby waves) that revolutionized modern weather forecasting and dynamic meteorology.
  • C. Alfred C. Redfield
    Alfred C. Redfield was an American oceanographer and biologist best known for formulating the Redfield ratio, which describes the consistent atomic ratio of carbon, nitrogen, and phosphorus in marine organic matter and seawater.
  • D. Harry Hammond Hess
    Harry Hammond Hess was an American geologist and Navy officer whose work on seafloor spreading helped establish the theory of plate tectonics.
  • E. Bruce C. Heezen
    Bruce C. Heezen was an American geologist and oceanographer renowned for his pioneering work in seafloor mapping and the discovery of extensive mid-ocean ridge systems.
  • 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_69c687e9ad288190bae5bcac9c8ac855 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c69965c8448190b9eb0c50711dd44f completed March 27, 2026, 2:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb3c524481909d9c822e928dc821 completed March 27, 2026, 6:23 p.m.
NEDg Description generation batch_69c6cd03c56c8190a0e7c69597ab8c83 completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdfc23988190a4062abbcc312cb4 completed March 27, 2026, 6:35 p.m.
Created at: March 27, 2026, 1:42 p.m.