Triple
T1545471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grey’s Anatomy |
E32966
|
entity |
| Predicate | character |
P662
|
FINISHED |
| Object |
Maggie Pierce
Maggie Pierce is a cardiothoracic surgeon and the biological half-sister of Meredith Grey on the long-running medical drama series Grey’s Anatomy.
|
E201874
|
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: Maggie Pierce | Statement: [Grey’s Anatomy, character, Maggie Pierce]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maggie Pierce Context triple: [Grey’s Anatomy, character, Maggie Pierce]
-
A.
Maggie Hartford
Maggie Hartford is a fictional character from the American prime-time soap opera "Falcon Crest," known for her involvement in the show's intricate family and vineyard dramas.
-
B.
Maggie Weston
Maggie Weston is a British makeup artist and costume designer best known for her long-term collaboration with filmmaker Terry Gilliam on several of his visually distinctive films.
-
C.
Maggie
Maggie is a common diminutive form of the given name Margaret, often used as a familiar or affectionate nickname.
-
D.
Mary Lee Hartford
Mary Lee Hartford was the second wife of American actor and producer Douglas Fairbanks Jr., known primarily for her marriage into the prominent Fairbanks family.
-
E.
Cora Crane
Cora Crane was an American writer, journalist, and proprietor of a Jacksonville, Florida brothel, best known for her long-term relationship with author Stephen Crane and her vivid reportage from the Spanish-American War.
- 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: Maggie Pierce Triple: [Grey’s Anatomy, character, Maggie Pierce]
Generated description
Maggie Pierce is a cardiothoracic surgeon and the biological half-sister of Meredith Grey on the long-running medical drama series Grey’s Anatomy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maggie Pierce Target entity description: Maggie Pierce is a cardiothoracic surgeon and the biological half-sister of Meredith Grey on the long-running medical drama series Grey’s Anatomy.
-
A.
Maggie Hartford
Maggie Hartford is a fictional character from the American prime-time soap opera "Falcon Crest," known for her involvement in the show's intricate family and vineyard dramas.
-
B.
Maggie Weston
Maggie Weston is a British makeup artist and costume designer best known for her long-term collaboration with filmmaker Terry Gilliam on several of his visually distinctive films.
-
C.
Maggie
Maggie is a common diminutive form of the given name Margaret, often used as a familiar or affectionate nickname.
-
D.
Mary Lee Hartford
Mary Lee Hartford was the second wife of American actor and producer Douglas Fairbanks Jr., known primarily for her marriage into the prominent Fairbanks family.
-
E.
Cora Crane
Cora Crane was an American writer, journalist, and proprietor of a Jacksonville, Florida brothel, best known for her long-term relationship with author Stephen Crane and her vivid reportage from the Spanish-American War.
- 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_69adb5b238288190b92202128d6fdf28 |
completed | March 8, 2026, 5:45 p.m. |
| NEDg | Description generation | batch_69adb8b2b01c8190997179cdfd55da13 |
completed | March 8, 2026, 5:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adb94aaf348190a28ca8e9d9cacf41 |
completed | March 8, 2026, 6 p.m. |
Created at: March 4, 2026, 7:26 p.m.