Triple
T1545455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grey’s Anatomy |
E32966
|
entity |
| Predicate | leadCharacter |
P1668
|
FINISHED |
| Object |
Meredith Grey
Meredith Grey is a fictional surgeon and the central protagonist of the medical drama series "Grey’s Anatomy," known for her complex personal life and evolving medical career.
|
E175650
|
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: Meredith Grey | Statement: [Grey’s Anatomy, leadCharacter, Meredith Grey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meredith Grey Context triple: [Grey’s Anatomy, leadCharacter, Meredith Grey]
-
A.
Meredith
Meredith is a surname of English and Welsh origin borne by various notable individuals across politics, arts, and other fields.
-
B.
Dr. Doug Ross
Dr. Doug Ross is a charismatic and rebellious pediatrician on the television medical drama "ER," known for his deep compassion for children and complex personal life.
-
C.
Elizabeth Watson
Elizabeth Watson is known as the wife of molecular biologist and DNA double-helix co-discoverer James Watson.
-
D.
Meredith Black
Meredith Black is the troubled protagonist of the film "The Beaver," whose severe depression leads her husband to communicate through a beaver hand puppet as an unconventional coping mechanism.
-
E.
Dr. Eleanor O’Hara
Dr. Eleanor O’Hara is a fictional, sharp-witted British emergency room physician on the TV series "Nurse Jackie."
- 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: Meredith Grey Triple: [Grey’s Anatomy, leadCharacter, Meredith Grey]
Generated description
Meredith Grey is a fictional surgeon and the central protagonist of the medical drama series "Grey’s Anatomy," known for her complex personal life and evolving medical career.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meredith Grey Target entity description: Meredith Grey is a fictional surgeon and the central protagonist of the medical drama series "Grey’s Anatomy," known for her complex personal life and evolving medical career.
-
A.
Meredith
Meredith is a surname of English and Welsh origin borne by various notable individuals across politics, arts, and other fields.
-
B.
Dr. Doug Ross
Dr. Doug Ross is a charismatic and rebellious pediatrician on the television medical drama "ER," known for his deep compassion for children and complex personal life.
-
C.
Elizabeth Watson
Elizabeth Watson is known as the wife of molecular biologist and DNA double-helix co-discoverer James Watson.
-
D.
Meredith Black
Meredith Black is the troubled protagonist of the film "The Beaver," whose severe depression leads her husband to communicate through a beaver hand puppet as an unconventional coping mechanism.
-
E.
Dr. Eleanor O’Hara
Dr. Eleanor O’Hara is a fictional, sharp-witted British emergency room physician on the TV series "Nurse Jackie."
- 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_69a885ed29088190a3c2d5a3d100c16e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90842a4788190a812b48987503624 |
completed | March 5, 2026, 4:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad309dcc3c819096a796a330a16de1 |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad313ff5e48190bcd44f5211edf414 |
completed | March 8, 2026, 8:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad31edfb848190a3f7309fa1d2150a |
completed | March 8, 2026, 8:23 a.m. |
Created at: March 4, 2026, 7:26 p.m.