Triple

T3685573
Position Surface form Disambiguated ID Type / Status
Subject Trumpington Street, Cambridge E78215 entity
Predicate hasJunctionWith P1018 FINISHED
Object Pembroke Street
Pembroke Street is a central street in Cambridge, England, known for connecting key university and cultural sites near Trumpington Street.
E635941 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: Pembroke Street | Statement: [Trumpington Street, Cambridge, hasJunctionWith, Pembroke Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pembroke Street
Context triple: [Trumpington Street, Cambridge, hasJunctionWith, Pembroke Street]
  • A. Berwick Street
    Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
  • B. Newbury Street
    Newbury Street is a famous shopping and dining thoroughfare in Boston’s Back Bay, known for its historic brownstones, upscale boutiques, galleries, and restaurants.
  • C. Pelham Street
    Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
  • D. Northampton Street
    Northampton Street is a road in central Cambridge, England, situated near the River Cam and several historic university colleges.
  • E. Gerrard Street
    Gerrard Street is the central thoroughfare of London’s Chinatown, known for its dense concentration of Chinese restaurants, supermarkets, and cultural landmarks.
  • 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: Pembroke Street
Triple: [Trumpington Street, Cambridge, hasJunctionWith, Pembroke Street]
Generated description
Pembroke Street is a central street in Cambridge, England, known for connecting key university and cultural sites near Trumpington Street.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pembroke Street
Target entity description: Pembroke Street is a central street in Cambridge, England, known for connecting key university and cultural sites near Trumpington Street.
  • A. Berwick Street
    Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
  • B. Newbury Street
    Newbury Street is a famous shopping and dining thoroughfare in Boston’s Back Bay, known for its historic brownstones, upscale boutiques, galleries, and restaurants.
  • C. Pelham Street
    Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
  • D. Northampton Street
    Northampton Street is a road in central Cambridge, England, situated near the River Cam and several historic university colleges.
  • E. Gerrard Street
    Gerrard Street is the central thoroughfare of London’s Chinatown, known for its dense concentration of Chinese restaurants, supermarkets, and cultural landmarks.
  • 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_69ad85e285a081908f8cbfa9e2ed9b75 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4c49b408190bc800bcf9745fe4f completed March 8, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c769cd39e081908624c8471b9131a1 completed March 28, 2026, 5:40 a.m.
NEDg Description generation batch_69c76da6e9e4819097c42d5a74efb3e7 completed March 28, 2026, 5:56 a.m.
NED2 Entity disambiguation (via description) batch_69c76e01a3fc8190b766188a0c243385 completed March 28, 2026, 5:58 a.m.
Created at: March 8, 2026, 3:26 p.m.