Triple

T9901508
Position Surface form Disambiguated ID Type / Status
Subject Ruth Rogers E182292 entity
Predicate coFounded P104 FINISHED
Object The River Café
The River Café is a renowned Italian restaurant in London celebrated for its seasonal, ingredient-led cooking and influential role in shaping modern British restaurant culture.
 E827850 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: The River Café | Statement: [Ruth Rogers, coFounded, The River Café]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The River Café
Context triple: [Ruth Rogers, coFounded, The River Café]
  • A. Causerie Restaurant
    Causerie Restaurant is a casual dining venue located within the Europa Hotel in Belfast, known for serving modern European and local cuisine.
  • B. Babylon Restaurant
    Babylon Restaurant is an upscale dining venue located atop Kensington Roof Gardens in London, known for its panoramic city views and stylish atmosphere.
  • C. Savoy Restaurant
    Savoy Restaurant is a historic fine-dining restaurant in central Helsinki, renowned for its Alvar Aalto–designed interiors and classic Finnish cuisine.
  • D. The Willow Tearooms
    The Willow Tearooms are iconic early 20th-century Glasgow tea rooms renowned for their Art Nouveau interiors and holistic design by Scottish architect and designer Charles Rennie Mackintosh.
  • E. Scottish Café
    The Scottish Café was a famous Lwów coffeehouse in interwar Poland where mathematicians of the Lwów School gathered to discuss problems and record them in the legendary "Scottish Book."
  • 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: The River Café
Triple: [Ruth Rogers, coFounded, The River Café]
Generated description
The River Café is a renowned Italian restaurant in London celebrated for its seasonal, ingredient-led cooking and influential role in shaping modern British restaurant culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The River Café
Target entity description: The River Café is a renowned Italian restaurant in London celebrated for its seasonal, ingredient-led cooking and influential role in shaping modern British restaurant culture.
  • A. Causerie Restaurant
    Causerie Restaurant is a casual dining venue located within the Europa Hotel in Belfast, known for serving modern European and local cuisine.
  • B. Babylon Restaurant
    Babylon Restaurant is an upscale dining venue located atop Kensington Roof Gardens in London, known for its panoramic city views and stylish atmosphere.
  • C. Savoy Restaurant
    Savoy Restaurant is a historic fine-dining restaurant in central Helsinki, renowned for its Alvar Aalto–designed interiors and classic Finnish cuisine.
  • D. The Willow Tearooms
    The Willow Tearooms are iconic early 20th-century Glasgow tea rooms renowned for their Art Nouveau interiors and holistic design by Scottish architect and designer Charles Rennie Mackintosh.
  • E. Scottish Café
    The Scottish Café was a famous Lwów coffeehouse in interwar Poland where mathematicians of the Lwów School gathered to discuss problems and record them in the legendary "Scottish Book."
  • 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_69ca82876f8081909cf75df0f99bb13f completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb4e221448190b536742d1269f9d7 completed April 2, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eb2125208190b4cf549d67d1ca42 completed April 5, 2026, 4:54 a.m.
NEDg Description generation batch_69d1ec05d39c81909debbe9ae7869379 completed April 5, 2026, 4:58 a.m.
NED2 Entity disambiguation (via description) batch_69d1ecd530e88190a92867a61b291106 completed April 5, 2026, 5:02 a.m.
Created at: March 30, 2026, 8:40 p.m.