Triple

T17285843
Position Surface form Disambiguated ID Type / Status
Subject Sedgwick Museum of Earth Sciences E419652 entity
Predicate locatedOn P40 FINISHED
Object Downing Street, Cambridge E744353 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: Downing Street, Cambridge | Statement: [Sedgwick Museum of Earth Sciences, locatedOn, Downing Street, Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downing Street, Cambridge
Context triple: [Sedgwick Museum of Earth Sciences, locatedOn, Downing Street, Cambridge]
  • A. Downing Street, Cambridge chosen
    Downing Street, Cambridge is a central street in Cambridge, England, known for bordering the University of Cambridge’s Downing Site and providing access to several academic and museum buildings.
  • B. Magdalene Street, Cambridge
    Magdalene Street, Cambridge is a historic central street in Cambridge, England, known for its proximity to Magdalene College and its traditional shops and architecture.
  • C. Castle Hill, Cambridge
    Castle Hill in Cambridge is a historic area overlooking the River Cam, known for its ancient settlement site and proximity to landmarks such as the Cambridge Castle mound and Magdalene Bridge.
  • D. Sidney Street, Cambridge
    Sidney Street, Cambridge is a central shopping street in Cambridge, England, lined with retail stores, cafes, and historic buildings close to the city’s main market area.
  • E. Cavendish Square, London
    Cavendish Square, London is a historic garden square in the Marylebone district of central London, known for its Georgian architecture and association with prominent aristocratic and cultural figures.
  • 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_69d886db32608190a61e18862c5a8af6 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e4378024988190aac6aec006f8f7a1 completed April 19, 2026, 2:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a017955448481909c2464a14c2a9799 completed May 11, 2026, 6:38 a.m.
Created at: April 10, 2026, 5:40 a.m.