Triple
T2459713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canadian Film Centre |
E54501
|
entity |
| Predicate | notableAlumniIncludes |
P7128
|
FINISHED |
| Object |
Sarah Polley
Sarah Polley is a Canadian actress, writer, and filmmaker known for acclaimed works such as "Away from Her," "Stories We Tell," and the Oscar-winning "Women Talking."
|
E268068
|
NE FINISHED |
How this triple was built (5 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: Sarah Polley | Statement: [Canadian Film Centre, notableAlumniIncludes, Sarah Polley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sarah Polley Context triple: [Canadian Film Centre, notableAlumniIncludes, Sarah Polley]
-
A.
Rebecca Miller
Rebecca Miller is an American filmmaker, screenwriter, and novelist known for works such as "Personal Velocity" and "The Private Lives of Pippa Lee."
-
B.
Sofia Coppola
Sofia Coppola is an American filmmaker and screenwriter known for her atmospheric, character-driven films such as "Lost in Translation" and "The Virgin Suicides."
-
C.
Jane Campion
Jane Campion is an acclaimed New Zealand filmmaker and screenwriter known for her psychologically rich, visually distinctive films such as "The Piano" and "The Power of the Dog," and for being the first woman to win the Palme d'Or and the second to win the Academy Award for Best Director.
-
D.
Robin Swicord
Robin Swicord is an American screenwriter and director known for her literary adaptations, including films such as Little Women (1994), Memoirs of a Geisha, and The Curious Case of Benjamin Button.
-
E.
Marielle Heller
Marielle Heller is an American filmmaker and actress best known for directing acclaimed character-driven films such as "The Diary of a Teenage Girl," "Can You Ever Forgive Me?," and "A Beautiful Day in the Neighborhood."
- 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: Sarah Polley Triple: [Canadian Film Centre, notableAlumniIncludes, Sarah Polley]
Generated description
Sarah Polley is a Canadian actress, writer, and filmmaker known for acclaimed works such as "Away from Her," "Stories We Tell," and the Oscar-winning "Women Talking."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sarah Polley Target entity description: Sarah Polley is a Canadian actress, writer, and filmmaker known for acclaimed works such as "Away from Her," "Stories We Tell," and the Oscar-winning "Women Talking."
-
A.
Rebecca Miller
Rebecca Miller is an American filmmaker, screenwriter, and novelist known for works such as "Personal Velocity" and "The Private Lives of Pippa Lee."
-
B.
Sofia Coppola
Sofia Coppola is an American filmmaker and screenwriter known for her atmospheric, character-driven films such as "Lost in Translation" and "The Virgin Suicides."
-
C.
Jane Campion
Jane Campion is an acclaimed New Zealand filmmaker and screenwriter known for her psychologically rich, visually distinctive films such as "The Piano" and "The Power of the Dog," and for being the first woman to win the Palme d'Or and the second to win the Academy Award for Best Director.
-
D.
Robin Swicord
Robin Swicord is an American screenwriter and director known for her literary adaptations, including films such as Little Women (1994), Memoirs of a Geisha, and The Curious Case of Benjamin Button.
-
E.
Marielle Heller
Marielle Heller is an American filmmaker and actress best known for directing acclaimed character-driven films such as "The Diary of a Teenage Girl," "Can You Ever Forgive Me?," and "A Beautiful Day in the Neighborhood."
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableAlumniIncludes Context triple: [Canadian Film Centre, notableAlumniIncludes, Sarah Polley]
-
A.
hasNotableAlumniType
Indicates that an entity has notable alumni belonging to a specified category or type.
-
B.
positionOfNotableAlumnus
Indicates the professional role or office held by a notable alumnus in relation to an institution or organization.
-
C.
notableStudent
Indicates that a person is a distinguished or particularly significant student of another individual or institution.
-
D.
notablePersonnel
chosen
Indicates that the subject has associated individuals who are particularly important, distinguished, or prominent in relation to it.
-
E.
notableStudentOrColleague
Indicates that one entity is a notable student or professional colleague of another entity.
- F. None of above.
Provenance (6 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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd49c5aa081909ab4f726a458b77f |
completed | March 7, 2026, 7:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0cff4248190832f75ce36a357e2 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef186935c81909301659a96e1a4e2 |
completed | March 9, 2026, 4:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef8272668819084626e890a49e1b3 |
completed | March 9, 2026, 4:41 p.m. |
| PD | Predicate disambiguation | batch_69abd0b199488190aa381b36593ae1ac |
completed | March 7, 2026, 7:16 a.m. |
Created at: March 6, 2026, 9:44 p.m.