Triple
T7746717
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grey Sloan Memorial Hospital |
E175649
|
entity |
| Predicate | employerOfFictional |
P76778
|
FINISHED |
| Object | Alex Karev |
E177912
|
NE FINISHED |
How this triple was built (2 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: Alex Karev | Statement: [Grey Sloan Memorial Hospital, employerOfFictional, Alex Karev]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alex Karev Context triple: [Grey Sloan Memorial Hospital, employerOfFictional, Alex Karev]
-
A.
Alex Karev
chosen
Alex Karev is a fictional pediatric surgeon on the television series Grey’s Anatomy, known for his evolution from an abrasive intern to a compassionate and skilled doctor.
-
B.
Derek Shepherd
Derek Shepherd is a fictional neurosurgeon on the television series Grey’s Anatomy, known for his skill, compassion, and central romantic storyline with Meredith Grey.
-
C.
Dr. Eric Foreman
Dr. Eric Foreman is a neurologist and member of Dr. Gregory House’s diagnostic team on the medical drama series "House," known for his professionalism, moral convictions, and often serving as House’s ethical counterpoint.
-
D.
Owen Hunt
Owen Hunt is a fictional trauma surgeon and former U.S. Army veteran on the television series Grey’s Anatomy, known for his complex relationships and struggles with PTSD.
-
E.
Dr. Oliver Thredson
Dr. Oliver Thredson is a central antagonist in the TV series "American Horror Story: Asylum," known as a seemingly compassionate psychiatrist who is later revealed to be the serial killer "Bloody Face."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c69960b3588190a53aa590d31d9544 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c708b13c688190839c920ec196cada |
completed | March 27, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be50ac4881909b537f513bed2edd |
completed | March 29, 2026, 5:53 a.m. |
Created at: March 27, 2026, 4:08 p.m.