Triple

T14106465
Position Surface form Disambiguated ID Type / Status
Subject Robert Stephenson and Company E339519 entity
Predicate locatedIn P40 FINISHED
Object Forth Street, Newcastle upon Tyne
Forth Street in Newcastle upon Tyne is a historically significant street best known as the site of Robert Stephenson and Company's pioneering early 19th-century locomotive works.
E1081020 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: Forth Street, Newcastle upon Tyne | Statement: [Robert Stephenson and Company, locatedIn, Forth Street, Newcastle upon Tyne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Forth Street, Newcastle upon Tyne
Context triple: [Robert Stephenson and Company, locatedIn, Forth Street, Newcastle upon Tyne]
  • A. Tynemouth Front Street
    Tynemouth Front Street is the main historic and commercial thoroughfare in the coastal village of Tynemouth, known for its shops, cafes, pubs, and proximity to the seafront and castle.
  • B. Grey Street, Newcastle upon Tyne
    Grey Street, Newcastle upon Tyne is a renowned 19th-century thoroughfare celebrated for its elegant Georgian architecture and status as one of the most beautiful streets in the United Kingdom.
  • C. Broughton Street, Edinburgh
    Broughton Street, Edinburgh is a central city street known for its mix of independent shops, cafes, and bars, linking the New Town to the Broughton and Leith Walk areas.
  • D. Pittodrie Street, Aberdeen
    Pittodrie Street, Aberdeen is a road in Aberdeen, Scotland, best known for being the location of Pittodrie Stadium, the historic home ground of Aberdeen Football Club.
  • E. George Street, Nottingham
    George Street, Nottingham is a central street in Nottingham, England, known for its historic architecture and former religious and civic 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: Forth Street, Newcastle upon Tyne
Triple: [Robert Stephenson and Company, locatedIn, Forth Street, Newcastle upon Tyne]
Generated description
Forth Street in Newcastle upon Tyne is a historically significant street best known as the site of Robert Stephenson and Company's pioneering early 19th-century locomotive works.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Forth Street, Newcastle upon Tyne
Target entity description: Forth Street in Newcastle upon Tyne is a historically significant street best known as the site of Robert Stephenson and Company's pioneering early 19th-century locomotive works.
  • A. Tynemouth Front Street
    Tynemouth Front Street is the main historic and commercial thoroughfare in the coastal village of Tynemouth, known for its shops, cafes, pubs, and proximity to the seafront and castle.
  • B. Grey Street, Newcastle upon Tyne
    Grey Street, Newcastle upon Tyne is a renowned 19th-century thoroughfare celebrated for its elegant Georgian architecture and status as one of the most beautiful streets in the United Kingdom.
  • C. Broughton Street, Edinburgh
    Broughton Street, Edinburgh is a central city street known for its mix of independent shops, cafes, and bars, linking the New Town to the Broughton and Leith Walk areas.
  • D. Pittodrie Street, Aberdeen
    Pittodrie Street, Aberdeen is a road in Aberdeen, Scotland, best known for being the location of Pittodrie Stadium, the historic home ground of Aberdeen Football Club.
  • E. George Street, Nottingham
    George Street, Nottingham is a central street in Nottingham, England, known for its historic architecture and former religious and civic 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_69d81c69b5c8819094aa1abf18302908 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de600ada808190b92d67dc30f13d15 completed April 14, 2026, 3:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd0b48e448190b4fb8cb33e5d97e6 completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd288bd5881908f6a442201c5beea completed May 7, 2026, 5:57 p.m.
NED2 Entity disambiguation (via description) batch_69fcd3ad7be8819094fc71c9f44fb4cb completed May 7, 2026, 6:02 p.m.
Created at: April 9, 2026, 10:22 p.m.