Triple

T5322656

Position	Surface form	Disambiguated ID	Type / Status
Subject	John Sandfield Macdonald	`E121710`	entity
Predicate	burialPlace	`P196`	FINISHED
Object	St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada St. Andrew’s Cemetery in St. Andrews West, Ontario, Canada is a historic burial ground best known as the final resting place of John Sandfield Macdonald, the first premier of Ontario.	`E512004`	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: St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada | Statement: [John Sandfield Macdonald, burialPlace, St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada
Context triple: [John Sandfield Macdonald, burialPlace, St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada]

A. Beechwood Cemetery, Ottawa, Canada
Beechwood Cemetery in Ottawa, Canada is a historic national cemetery known as the resting place of many prominent Canadians, including engineers, politicians, and military figures.
B. St. James' Cemetery, Toronto
St. James' Cemetery in Toronto is one of the city's oldest and most historic burial grounds, known for its notable interments and picturesque, park-like setting.
C. Mount Pleasant Cemetery, Toronto
Mount Pleasant Cemetery in Toronto is a historic, park-like burial ground known for its notable interments, landscaped grounds, and role as one of the city's major green spaces.
D. York Cemetery, Toronto
York Cemetery in Toronto is a large, multi-faith burial ground in North York known for being the final resting place of several notable figures, including members of European royalty.
E. Fraser Cemetery, New Westminster, British Columbia, Canada
Fraser Cemetery in New Westminster, British Columbia, Canada, is a historic burial ground overlooking the Fraser River and the final resting place of notable figures including actor Raymond Burr.
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: St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada
Triple: [John Sandfield Macdonald, burialPlace, St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada]

Generated description

St. Andrew’s Cemetery in St. Andrews West, Ontario, Canada is a historic burial ground best known as the final resting place of John Sandfield Macdonald, the first premier of Ontario.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: St. Andrew’s Cemetery, St. Andrews West, Ontario, Canada
Target entity description: St. Andrew’s Cemetery in St. Andrews West, Ontario, Canada is a historic burial ground best known as the final resting place of John Sandfield Macdonald, the first premier of Ontario.

A. Beechwood Cemetery, Ottawa, Canada
Beechwood Cemetery in Ottawa, Canada is a historic national cemetery known as the resting place of many prominent Canadians, including engineers, politicians, and military figures.
B. St. James' Cemetery, Toronto
St. James' Cemetery in Toronto is one of the city's oldest and most historic burial grounds, known for its notable interments and picturesque, park-like setting.
C. Mount Pleasant Cemetery, Toronto
Mount Pleasant Cemetery in Toronto is a historic, park-like burial ground known for its notable interments, landscaped grounds, and role as one of the city's major green spaces.
D. York Cemetery, Toronto
York Cemetery in Toronto is a large, multi-faith burial ground in North York known for being the final resting place of several notable figures, including members of European royalty.
E. Fraser Cemetery, New Westminster, British Columbia, Canada
Fraser Cemetery in New Westminster, British Columbia, Canada, is a historic burial ground overlooking the Fraser River and the final resting place of notable figures including actor Raymond Burr.
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_69bd463d956c819088105c3db802c017`	completed	March 20, 2026, 1:06 p.m.
NER	Named-entity recognition	`batch_69bd8577ba3881909a28cbf744648256`	completed	March 20, 2026, 5:35 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bf18a836988190b7baf3c24fea6f03`	completed	March 21, 2026, 10:16 p.m.
NEDg	Description generation	`batch_69bf19c8273081908a5138e9af921ec7`	completed	March 21, 2026, 10:20 p.m.
NED2	Entity disambiguation (via description)	`batch_69bf1a3049648190b5040e587671610a`	completed	March 21, 2026, 10:22 p.m.

Created at: March 20, 2026, 1:59 p.m.