Triple

T21862243
Position Surface form Disambiguated ID Type / Status
Subject Four Seasons Hotel Toronto E539791 entity
Predicate hasRestaurant P4442 FINISHED
Object Café Boulud Toronto
Café Boulud Toronto is a refined French restaurant by chef Daniel Boulud, known for its seasonal, bistro-inspired cuisine and elegant setting in Toronto.
E1505530 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: Café Boulud Toronto | Statement: [Four Seasons Hotel Toronto, hasRestaurant, Café Boulud Toronto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Café Boulud Toronto
Context triple: [Four Seasons Hotel Toronto, hasRestaurant, Café Boulud Toronto]
  • A. Bistro 1860
    Bistro 1860 is a contemporary restaurant located within the avant-garde Marqués de Riscal Hotel in Spain’s Rioja wine region, offering cuisine that complements the area’s renowned wines.
  • B. Café des Délices
    Café des Délices is a famous cliffside café in Sidi Bou Said, Tunisia, renowned for its stunning Mediterranean views and traditional blue-and-white setting.
  • C. New York Café
    New York Café is a well-known café that serves as a popular social and cultural gathering spot, attracting regular patrons such as musician Jake Blount.
  • D. Café Guerbois
    Café Guerbois was a famous 19th-century Parisian café that served as a key gathering place for Impressionist and avant-garde artists and writers.
  • E. Contempo Café
    Contempo Café is a casual quick-service restaurant located inside Disney's Contemporary Resort at Walt Disney World, offering a variety of American fare in a modern, family-friendly setting.
  • 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: Café Boulud Toronto
Triple: [Four Seasons Hotel Toronto, hasRestaurant, Café Boulud Toronto]
Generated description
Café Boulud Toronto is a refined French restaurant by chef Daniel Boulud, known for its seasonal, bistro-inspired cuisine and elegant setting in Toronto.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Café Boulud Toronto
Target entity description: Café Boulud Toronto is a refined French restaurant by chef Daniel Boulud, known for its seasonal, bistro-inspired cuisine and elegant setting in Toronto.
  • A. Bistro 1860
    Bistro 1860 is a contemporary restaurant located within the avant-garde Marqués de Riscal Hotel in Spain’s Rioja wine region, offering cuisine that complements the area’s renowned wines.
  • B. Café des Délices
    Café des Délices is a famous cliffside café in Sidi Bou Said, Tunisia, renowned for its stunning Mediterranean views and traditional blue-and-white setting.
  • C. New York Café
    New York Café is a well-known café that serves as a popular social and cultural gathering spot, attracting regular patrons such as musician Jake Blount.
  • D. Café Guerbois
    Café Guerbois was a famous 19th-century Parisian café that served as a key gathering place for Impressionist and avant-garde artists and writers.
  • E. Contempo Café
    Contempo Café is a casual quick-service restaurant located inside Disney's Contemporary Resort at Walt Disney World, offering a variety of American fare in a modern, family-friendly setting.
  • 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_69e0c47829648190bbe2d1d7033768ec completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0d63beb00819092b8ec3a8ef55a39 completed April 28, 2026, 3:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a4bdacb6c8190b1087fc577abb1c6 completed May 17, 2026, 11:14 p.m.
NEDg Description generation batch_6a0a4ccdd0a881908d32425b7cbb30c4 completed May 17, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_6a0a4de7d07c8190a0ccb1c229e7fc5d completed May 17, 2026, 11:23 p.m.
Created at: April 16, 2026, 6:56 p.m.