Triple

T15406131
Position Surface form Disambiguated ID Type / Status
Subject Dennis Sciama Building E368461 entity
Predicate houses P1643 FINISHED
Object Institute of Cosmology and Gravitation E368464 NE FINISHED

How this triple was built (2 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: Institute of Cosmology and Gravitation | Statement: [Dennis Sciama Building, houses, Institute of Cosmology and Gravitation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Institute of Cosmology and Gravitation
Context triple: [Dennis Sciama Building, houses, Institute of Cosmology and Gravitation]
  • A. Institute of Cosmology and Gravitation chosen
    The Institute of Cosmology and Gravitation is a research center specializing in theoretical and observational cosmology, astrophysics, and gravitational physics.
  • B. Kavli Institute for Cosmology
    The Kavli Institute for Cosmology is a research center at the University of Cambridge dedicated to advancing the understanding of the universe’s origin, structure, and evolution through observational and theoretical cosmology.
  • C. Institute of Astronomy
    The Institute of Astronomy is a leading Mexican research center dedicated to the study of astrophysics and related space sciences within the National Autonomous University of Mexico.
  • D. Institute of Astronomy, University of Cambridge
    The Institute of Astronomy, University of Cambridge is a leading research and teaching center specializing in astronomy and astrophysics, renowned for its contributions to observational and theoretical cosmology, stellar and galactic studies, and instrumentation.
  • E. Cavendish Astrophysics Group, University of Cambridge
    The Cavendish Astrophysics Group at the University of Cambridge is a leading research group specializing in observational and experimental astrophysics, including cosmology, radio astronomy, and instrumentation development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a16c68c819099c1b547fbc87b32 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03ea36c6881909eaea48e9608897a completed April 16, 2026, 1:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff135a26f08190ad3fc1d5a263a24e completed May 9, 2026, 10:58 a.m.
Created at: April 10, 2026, 3:20 a.m.