Triple
T4507483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir Henry Pellatt |
E101367
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object |
Forest Lawn Mausoleum, Toronto
Forest Lawn Mausoleum in Toronto is a prominent burial mausoleum and cemetery complex known for housing the remains of notable Canadians, including Sir Henry Pellatt.
|
E447483
|
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: Forest Lawn Mausoleum, Toronto | Statement: [Sir Henry Pellatt, burialPlace, Forest Lawn Mausoleum, Toronto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forest Lawn Mausoleum, Toronto Context triple: [Sir Henry Pellatt, burialPlace, Forest Lawn Mausoleum, Toronto]
-
A.
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.
-
B.
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.
-
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.
Angelus-Rosedale Cemetery
Angelus-Rosedale Cemetery is a historic Los Angeles burial ground known for being the final resting place of numerous notable figures, including actress Hattie McDaniel.
-
E.
Mount Royal Cemetery
Mount Royal Cemetery is a historic, large, and picturesque burial ground in Montreal, Canada, known for its landscaped grounds, notable monuments, and many prominent interments.
- 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: Forest Lawn Mausoleum, Toronto Triple: [Sir Henry Pellatt, burialPlace, Forest Lawn Mausoleum, Toronto]
Generated description
Forest Lawn Mausoleum in Toronto is a prominent burial mausoleum and cemetery complex known for housing the remains of notable Canadians, including Sir Henry Pellatt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forest Lawn Mausoleum, Toronto Target entity description: Forest Lawn Mausoleum in Toronto is a prominent burial mausoleum and cemetery complex known for housing the remains of notable Canadians, including Sir Henry Pellatt.
-
A.
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.
-
B.
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.
-
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.
Angelus-Rosedale Cemetery
Angelus-Rosedale Cemetery is a historic Los Angeles burial ground known for being the final resting place of numerous notable figures, including actress Hattie McDaniel.
-
E.
Mount Royal Cemetery
Mount Royal Cemetery is a historic, large, and picturesque burial ground in Montreal, Canada, known for its landscaped grounds, notable monuments, and many prominent interments.
- 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_69bd43d175248190894dc58b5b395c26 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd570e7bb8819097f7a575384a10a8 |
completed | March 20, 2026, 2:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd6fa0e3948190b7667e3db2131c1f |
completed | March 20, 2026, 4:02 p.m. |
| NEDg | Description generation | batch_69bd71b00a2481909309765b6cc2e73d |
completed | March 20, 2026, 4:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bd727abda08190bdc1d6ea015f3e46 |
completed | March 20, 2026, 4:14 p.m. |
Created at: March 20, 2026, 1:01 p.m.