Triple
T18338120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Notre Dame Cemetery, Ottawa |
E439326
|
entity |
| Predicate | hasNotableBurial |
P196
|
FINISHED |
| Object | Yousuf Karsh |
—
|
NE NERFINISHED |
How this triple was built (3 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: Yousuf Karsh | Statement: [Notre Dame Cemetery, Ottawa, hasNotableBurial, Yousuf Karsh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yousuf Karsh Context triple: [Notre Dame Cemetery, Ottawa, hasNotableBurial, Yousuf Karsh]
-
A.
Ernst Bernard Haas
Ernst Bernard Haas was a prominent political scientist known for his pioneering work on regional integration and the theory of neofunctionalism, particularly in the context of European integration.
-
B.
Alfred Eisenstaedt
Alfred Eisenstaedt was a renowned German-born American photojournalist best known for his iconic candid images for Life magazine, including the famous Times Square V-J Day kiss photograph.
-
C.
Bruce Karsh
Bruce Karsh is an American investor and co-founder of Oaktree Capital Management, known for his expertise in distressed debt and value-oriented investing.
-
D.
Arnold Newman
Arnold Newman was an influential American photographer renowned for pioneering environmental portraiture, capturing artists, politicians, and cultural figures within their personal and professional spaces.
-
E.
Irving Penn
Irving Penn was a renowned American photographer celebrated for his elegant fashion images, still lifes, and portraiture for magazines such as Vogue.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yousuf Karsh Target entity description: Yousuf Karsh was a renowned Armenian-Canadian portrait photographer celebrated for his iconic images of prominent 20th-century figures.
-
A.
Ernst Bernard Haas
Ernst Bernard Haas was a prominent political scientist known for his pioneering work on regional integration and the theory of neofunctionalism, particularly in the context of European integration.
-
B.
Alfred Eisenstaedt
Alfred Eisenstaedt was a renowned German-born American photojournalist best known for his iconic candid images for Life magazine, including the famous Times Square V-J Day kiss photograph.
-
C.
Bruce Karsh
Bruce Karsh is an American investor and co-founder of Oaktree Capital Management, known for his expertise in distressed debt and value-oriented investing.
-
D.
Arnold Newman
Arnold Newman was an influential American photographer renowned for pioneering environmental portraiture, capturing artists, politicians, and cultural figures within their personal and professional spaces.
-
E.
Irving Penn
Irving Penn was a renowned American photographer celebrated for his elegant fashion images, still lifes, and portraiture for magazines such as Vogue.
- F. None of above. chosen
Provenance (2 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_69d8b9175fec8190af865699b4e64d8c |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50ecf3b4c81909372630ab634dd43 |
completed | April 19, 2026, 5:20 p.m. |
Created at: April 10, 2026, 10:37 a.m.