Triple

T1118129
Position Surface form Disambiguated ID Type / Status
Subject Free School Lane, Cambridge E11147 entity
Predicate hasNearbyStreet P8235 FINISHED
Object Pembroke Street, Cambridge
Pembroke Street in Cambridge is a central street in the historic city core, close to the University of Cambridge’s colleges and academic buildings.
 E129088 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, Cambridge | Statement: [Free School Lane, Cambridge, hasNearbyStreet, Pembroke Street, Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pembroke Street, Cambridge
Context triple: [Free School Lane, Cambridge, hasNearbyStreet, Pembroke Street, Cambridge]
  • A. Bridge Street, Cambridge
    Bridge Street in Cambridge is a historic central street known for its proximity to the iconic Round Church and other medieval city landmarks.
  • B. Sidgwick Avenue, Cambridge
    Sidgwick Avenue, Cambridge is a street in Cambridge, England, best known for forming part of the university’s Sidgwick Site, which houses several arts and humanities faculties.
  • C. 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.
  • D. West Road, Cambridge
    West Road in Cambridge is a street in the university area known for housing major academic and cultural institutions, including the Cambridge University Library.
  • E. Trinity Street, Cambridge
    Trinity Street, Cambridge is a historic central street in Cambridge, England, known for its proximity to major colleges such as Trinity College and its traditional shops and university buildings.
  • 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, Cambridge
Triple: [Free School Lane, Cambridge, hasNearbyStreet, Pembroke Street, Cambridge]
Generated description
Pembroke Street in Cambridge is a central street in the historic city core, close to the University of Cambridge’s colleges and academic buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pembroke Street, Cambridge
Target entity description: Pembroke Street in Cambridge is a central street in the historic city core, close to the University of Cambridge’s colleges and academic buildings.
  • A. Bridge Street, Cambridge
    Bridge Street in Cambridge is a historic central street known for its proximity to the iconic Round Church and other medieval city landmarks.
  • B. Sidgwick Avenue, Cambridge
    Sidgwick Avenue, Cambridge is a street in Cambridge, England, best known for forming part of the university’s Sidgwick Site, which houses several arts and humanities faculties.
  • C. 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.
  • D. West Road, Cambridge
    West Road in Cambridge is a street in the university area known for housing major academic and cultural institutions, including the Cambridge University Library.
  • E. Trinity Street, Cambridge
    Trinity Street, Cambridge is a historic central street in Cambridge, England, known for its proximity to major colleges such as Trinity College and its traditional shops and university buildings.
  • 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_69a493252a648190ac48f8742474a5e8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bbbb6ac481909c331a5eea7a5b38 completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac53999b3c8190aff1cf84a3c16909 completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac554aec048190821801070d1a4852 completed March 7, 2026, 4:41 p.m.
NED2 Entity disambiguation (via description) batch_69ac55afd8c88190b0f2bbafc33ad8b7 completed March 7, 2026, 4:43 p.m.
Created at: March 1, 2026, 7:43 p.m.