Triple

T1827392
Position Surface form Disambiguated ID Type / Status
Subject Department of Earth Sciences, University of Cambridge E40682 entity
Predicate hasBuilding P105 FINISHED
Object Downing Site, Cambridge
Downing Site, Cambridge is a central University of Cambridge campus area that houses several science departments and teaching facilities.
 E203285 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: Downing Site, Cambridge | Statement: [Department of Earth Sciences, University of Cambridge, hasBuilding, Downing Site, Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downing Site, Cambridge
Context triple: [Department of Earth Sciences, University of Cambridge, hasBuilding, Downing Site, Cambridge]
  • A. Central Square, Cambridge
    Central Square, Cambridge is a vibrant commercial and cultural district in Cambridge, Massachusetts, known for its diverse restaurants, nightlife, music venues, and historic urban streetscape.
  • B. The Backs, Cambridge
    The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
  • C. Sidgwick Site, University of Cambridge
    The Sidgwick Site at the University of Cambridge is a major campus area that houses many of the university’s arts, humanities, and social science faculties and departments.
  • D. Senate-House, Cambridge
    The Senate-House in Cambridge is a historic neoclassical building in the University of Cambridge used for major ceremonial occasions such as degree congregations and official university gatherings.
  • E. Cambridge campus
    Cambridge campus is a main site of Anglia Ruskin University located in the historic university city of Cambridge, England.
  • 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: Downing Site, Cambridge
Triple: [Department of Earth Sciences, University of Cambridge, hasBuilding, Downing Site, Cambridge]
Generated description
Downing Site, Cambridge is a central University of Cambridge campus area that houses several science departments and teaching facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Downing Site, Cambridge
Target entity description: Downing Site, Cambridge is a central University of Cambridge campus area that houses several science departments and teaching facilities.
  • A. Central Square, Cambridge
    Central Square, Cambridge is a vibrant commercial and cultural district in Cambridge, Massachusetts, known for its diverse restaurants, nightlife, music venues, and historic urban streetscape.
  • B. The Backs, Cambridge
    The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
  • C. Sidgwick Site, University of Cambridge
    The Sidgwick Site at the University of Cambridge is a major campus area that houses many of the university’s arts, humanities, and social science faculties and departments.
  • D. Senate-House, Cambridge
    The Senate-House in Cambridge is a historic neoclassical building in the University of Cambridge used for major ceremonial occasions such as degree congregations and official university gatherings.
  • E. Cambridge campus
    Cambridge campus is a main site of Anglia Ruskin University located in the historic university city of Cambridge, England.
  • 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_69a8864644bc8190b2358ab897194ac1 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb01022108190b1da05a31454ab8d completed March 7, 2026, 4:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf6b4bdc8190b53dbdc9c31e3685 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc07fff60819092b10dd0e417ac5a completed March 8, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69adc0fd79c48190864f53a90517edc6 completed March 8, 2026, 6:33 p.m.
Created at: March 4, 2026, 7:32 p.m.