Triple

T11210516
Position Surface form Disambiguated ID Type / Status
Subject Sandage E265291 entity
Predicate hasNotableAstronomer P602 FINISHED
Object Allan R. Sandage E52378 NE FINISHED

How this triple was built (3 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: Allan R. Sandage | Statement: [Sandage, hasNotableAstronomer, Allan R. Sandage]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Allan R. Sandage
Context triple: [Sandage, hasNotableAstronomer, Allan R. Sandage]
  • A. Allan R. Sandage chosen
    Allan R. Sandage was a prominent American astronomer known for his pioneering work on the expansion rate of the universe, the cosmic distance scale, and the age of the cosmos.
  • B. Willis E. Davidge
    Willis E. Davidge is a human fighter pilot who becomes stranded on an alien world and forges an unlikely bond with his Drac enemy in the science fiction story "Enemy Mine."
  • C. Milton Humason
    Milton Humason was an American astronomer who, despite lacking formal education, became a key collaborator of Edwin Hubble and made crucial spectroscopic observations that helped establish the evidence for the expanding universe.
  • D. Harlow Shapley
    Harlow Shapley was an American astronomer best known for mapping the Milky Way’s size and structure and determining the Sun’s position within the galaxy.
  • E. Geoffrey Burbidge
    Geoffrey Burbidge was a British-American astrophysicist best known for his pioneering work on stellar nucleosynthesis and the origin of the chemical elements in the universe.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNotableAstronomer
Context triple: [Sandage, hasNotableAstronomer, Allan R. Sandage]
  • A. isLinkedToAstronomy
    Indicates that something has a connection or relevant association to the field or study of astronomy.
  • B. includedAstronomer
    Indicates that one entity, such as a project, event, or group, had an astronomer as part of its participants or members.
  • C. roleInHistoryOfAstronomy
    Indicates the role or contribution an entity has had in the development or progression of the field of astronomy over time.
  • D. notableScientist chosen
    Indicates that the subject is a scientist who is widely recognized for significant contributions or impact in their field.
  • E. hasAsteroidNamedAfter
    Indicates that an asteroid has been officially named in honor of a particular entity.
  • F. None of above.

Provenance (4 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_69d6aac59460819089b9848b27f57848 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8d6f5d4819086dcb776a0d469e8 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b795f7948190a0dd53e8e034fe58 completed April 20, 2026, 5:20 a.m.
PD Predicate disambiguation batch_69d75cf83464819087529d47d025d313 completed April 9, 2026, 8:02 a.m.
Created at: April 8, 2026, 9:30 p.m.