Triple
T1181091
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Black Mirror: Arkangel |
E25137
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object |
Brenna Harding
Brenna Harding is an Australian actress best known for her roles in the TV series "Puberty Blues" and the "Arkangel" episode of "Black Mirror."
|
E217861
|
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: Brenna Harding | Statement: [Black Mirror: Arkangel, portrayedBy, Brenna Harding]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brenna Harding Context triple: [Black Mirror: Arkangel, portrayedBy, Brenna Harding]
-
A.
Brenna
Brenna is a Norwegian surname most notably borne by Tonje Brenna, a contemporary Norwegian politician.
-
B.
Brooke Hunter
Brooke Hunter is known as the wife of the late Canadian-American comedic actor Leslie Nielsen.
-
C.
Azadia Newman
Azadia Newman was the wife of Armenian-American film and theater director Rouben Mamoulian.
-
D.
Kelly Grayson
Kelly Grayson is a central character on the science fiction comedy series "The Orville," serving as the ship's first officer and the ex-wife of Captain Ed Mercer.
-
E.
Kailen Sheridan
Kailen Sheridan is a Canadian professional soccer goalkeeper known for her standout performances in the National Women's Soccer League and with the Canada women's national team.
- 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: Brenna Harding Triple: [Black Mirror: Arkangel, portrayedBy, Brenna Harding]
Generated description
Brenna Harding is an Australian actress best known for her roles in the TV series "Puberty Blues" and the "Arkangel" episode of "Black Mirror."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brenna Harding Target entity description: Brenna Harding is an Australian actress best known for her roles in the TV series "Puberty Blues" and the "Arkangel" episode of "Black Mirror."
-
A.
Brenna
Brenna is a Norwegian surname most notably borne by Tonje Brenna, a contemporary Norwegian politician.
-
B.
Brooke Hunter
Brooke Hunter is known as the wife of the late Canadian-American comedic actor Leslie Nielsen.
-
C.
Azadia Newman
Azadia Newman was the wife of Armenian-American film and theater director Rouben Mamoulian.
-
D.
Kelly Grayson
Kelly Grayson is a central character on the science fiction comedy series "The Orville," serving as the ship's first officer and the ex-wife of Captain Ed Mercer.
-
E.
Kailen Sheridan
Kailen Sheridan is a Canadian professional soccer goalkeeper known for her standout performances in the National Women's Soccer League and with the Canada women's national team.
- 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_69a494267b4c819088c97a59182bf56a |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd32c5f48190b4e2d39fa052cbb7 |
completed | March 1, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb8231ec81909d539f9bc2219619 |
completed | March 8, 2026, 10:43 p.m. |
| NEDg | Description generation | batch_69adfbf98f508190a237a2067bf0574f |
completed | March 8, 2026, 10:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfc523d248190a1d748c7a9579d06 |
completed | March 8, 2026, 10:46 p.m. |
Created at: March 1, 2026, 7:45 p.m.