Triple

T65816
Position Surface form Disambiguated ID Type / Status
Subject FLRW cosmological models E1311 entity
Predicate namedAfter P63 FINISHED
Object Georges Lemaître
Georges Lemaître was a Belgian priest, astronomer, and physicist best known for proposing the expanding universe and what became known as the Big Bang theory.
E18451 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: Georges Lemaître | Statement: [FLRW cosmological models, namedAfter, Georges Lemaître]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Georges Lemaître
Context triple: [FLRW cosmological models, namedAfter, Georges Lemaître]
  • A. Walter Baade
    Walter Baade was a German astronomer whose work on variable stars and the structure of the Milky Way led to a major revision of the cosmic distance scale and our understanding of the universe’s size and age.
  • B. Richard C. Tolman
    Richard C. Tolman was an American physicist and physical chemist known for his contributions to statistical mechanics, thermodynamics, and cosmology, as well as his scientific advisory roles during World War II.
  • C. Alexander Friedmann
    Alexander Friedmann was a Russian physicist and mathematician who first formulated the expanding-universe solutions to Einstein’s field equations, laying the foundations of modern cosmology.
  • D. Karl Schwarzschild
    Karl Schwarzschild was a German physicist and astronomer best known for providing the first exact solution to Einstein’s field equations, leading to the concept of the Schwarzschild radius and black holes.
  • E. Subrahmanyan Chandrasekhar
    Subrahmanyan Chandrasekhar was an Indian-American astrophysicist and Nobel laureate renowned for his work on stellar structure and evolution, particularly the Chandrasekhar limit for white dwarfs.
  • 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: Georges Lemaître
Triple: [FLRW cosmological models, namedAfter, Georges Lemaître]
Generated description
Georges Lemaître was a Belgian priest, astronomer, and physicist best known for proposing the expanding universe and what became known as the Big Bang theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Georges Lemaître
Target entity description: Georges Lemaître was a Belgian priest, astronomer, and physicist best known for proposing the expanding universe and what became known as the Big Bang theory.
  • A. Walter Baade
    Walter Baade was a German astronomer whose work on variable stars and the structure of the Milky Way led to a major revision of the cosmic distance scale and our understanding of the universe’s size and age.
  • B. Richard C. Tolman
    Richard C. Tolman was an American physicist and physical chemist known for his contributions to statistical mechanics, thermodynamics, and cosmology, as well as his scientific advisory roles during World War II.
  • C. Alexander Friedmann
    Alexander Friedmann was a Russian physicist and mathematician who first formulated the expanding-universe solutions to Einstein’s field equations, laying the foundations of modern cosmology.
  • D. Karl Schwarzschild
    Karl Schwarzschild was a German physicist and astronomer best known for providing the first exact solution to Einstein’s field equations, leading to the concept of the Schwarzschild radius and black holes.
  • E. Subrahmanyan Chandrasekhar
    Subrahmanyan Chandrasekhar was an Indian-American astrophysicist and Nobel laureate renowned for his work on stellar structure and evolution, particularly the Chandrasekhar limit for white dwarfs.
  • 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a24ee6ba348190b00977285d74d8f5 completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c936a0b48190950c2684055ff591 completed Feb. 28, 2026, 10:53 a.m.
NEDg Description generation batch_69a2c9b112288190b081ef6ca567e594 completed Feb. 28, 2026, 10:55 a.m.
NED2 Entity disambiguation (via description) batch_69a2ca31ebd4819082c59d25a46f872d completed Feb. 28, 2026, 10:57 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.