Triple

T16784790
Position Surface form Disambiguated ID Type / Status
Subject South East Midlands E407942 entity
Predicate strategicCorridor P3034 FINISHED
Object Oxford–Cambridge Arc
The Oxford–Cambridge Arc is a major economic and innovation region in England spanning between the university cities of Oxford and Cambridge, targeted for significant housing, infrastructure, and high-tech development.
E422489 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: Oxford–Cambridge Arc | Statement: [South East Midlands, strategicCorridor, Oxford–Cambridge Arc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oxford–Cambridge Arc
Context triple: [South East Midlands, strategicCorridor, Oxford–Cambridge Arc]
  • A. Golden Triangle (Oxford–Cambridge–London)
    The Golden Triangle (Oxford–Cambridge–London) is a term for the cluster of world-leading universities, research institutions, and high-tech industries centered around Oxford, Cambridge, and London in the United Kingdom.
  • B. Oxford–Cambridge line
    The Oxford–Cambridge line is a historic east–west railway route in England linking the university cities of Oxford and Cambridge, much of which is being reopened and upgraded as part of the East West Rail project.
  • C. Thames corridor
    The Thames corridor is a key economic and transport region in southern England that follows the River Thames, encompassing major urban, industrial, and commercial hubs west of London.
  • D. Manchester–Bolton corridor
    The Manchester–Bolton corridor is a key urban and transport axis in Greater Manchester, linking the city of Manchester with the town of Bolton through dense residential, commercial, and industrial areas.
  • E. Bristol commuter belt
    The Bristol commuter belt is the suburban and rural area surrounding the city of Bristol from which many residents travel daily into the city for work and services.
  • 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: Oxford–Cambridge Arc
Triple: [South East Midlands, strategicCorridor, Oxford–Cambridge Arc]
Generated description
The Oxford–Cambridge Arc is a major economic and innovation region in England spanning between the university cities of Oxford and Cambridge, targeted for significant housing, infrastructure, and high-tech development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oxford–Cambridge Arc
Target entity description: The Oxford–Cambridge Arc is a major economic and innovation region in England spanning between the university cities of Oxford and Cambridge, targeted for significant housing, infrastructure, and high-tech development.
  • A. Golden Triangle (Oxford–Cambridge–London) chosen
    The Golden Triangle (Oxford–Cambridge–London) is a term for the cluster of world-leading universities, research institutions, and high-tech industries centered around Oxford, Cambridge, and London in the United Kingdom.
  • B. Oxford–Cambridge line
    The Oxford–Cambridge line is a historic east–west railway route in England linking the university cities of Oxford and Cambridge, much of which is being reopened and upgraded as part of the East West Rail project.
  • C. Thames corridor
    The Thames corridor is a key economic and transport region in southern England that follows the River Thames, encompassing major urban, industrial, and commercial hubs west of London.
  • D. Manchester–Bolton corridor
    The Manchester–Bolton corridor is a key urban and transport axis in Greater Manchester, linking the city of Manchester with the town of Bolton through dense residential, commercial, and industrial areas.
  • E. Bristol commuter belt
    The Bristol commuter belt is the suburban and rural area surrounding the city of Bristol from which many residents travel daily into the city for work and services.
  • F. None of above.

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_69d8839270588190886720d9519bbf8f completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b21996cc81909deb88545af7079f completed April 18, 2026, 4:32 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00ab056dc88190aeb9e135ae955125 completed May 10, 2026, 3:57 p.m.
NEDg Description generation batch_6a00abe78194819098a2867c7cb5b8b2 completed May 10, 2026, 4:01 p.m.
NED2 Entity disambiguation (via description) batch_6a00afddb580819090e6b4e9dd4c1545 completed May 10, 2026, 4:18 p.m.
Created at: April 10, 2026, 5:22 a.m.