Triple
T20125737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fentanyl |
E490748
|
entity |
| Predicate | hasAnalog |
P138778
|
FINISHED |
| Object | alfentanil |
—
|
NE NERFINISHED |
How this triple was built (3 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: alfentanil | Statement: [Fentanyl, hasAnalog, alfentanil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: alfentanil Context triple: [Fentanyl, hasAnalog, alfentanil]
-
A.
sufentanil
Sufentanil is a highly potent synthetic opioid analgesic used primarily in anesthesia and intensive care for severe pain management.
-
B.
remifentanil
Remifentanil is an ultra–short-acting synthetic opioid analgesic used primarily in anesthesia for rapid, precisely controllable pain management during surgery.
-
C.
Fentanyl
Fentanyl is a powerful synthetic opioid analgesic, much stronger than morphine, used medically for severe pain but also widely associated with overdose deaths in the illicit drug market.
-
D.
naloxone
Naloxone is an opioid antagonist medication used to rapidly reverse opioid overdoses and is commonly combined with buprenorphine in treatments for opioid use disorder.
-
E.
Sudpicene
Sudpicene is an ancient Italic language once spoken by the Samnite-related peoples of south-central Italy.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: alfentanil Target entity description: Alfentanil is a short-acting synthetic opioid analgesic used primarily as an intravenous anesthetic adjunct for surgical procedures.
-
A.
sufentanil
Sufentanil is a highly potent synthetic opioid analgesic used primarily in anesthesia and intensive care for severe pain management.
-
B.
remifentanil
Remifentanil is an ultra–short-acting synthetic opioid analgesic used primarily in anesthesia for rapid, precisely controllable pain management during surgery.
-
C.
Fentanyl
Fentanyl is a powerful synthetic opioid analgesic, much stronger than morphine, used medically for severe pain but also widely associated with overdose deaths in the illicit drug market.
-
D.
naloxone
Naloxone is an opioid antagonist medication used to rapidly reverse opioid overdoses and is commonly combined with buprenorphine in treatments for opioid use disorder.
-
E.
Sudpicene
Sudpicene is an ancient Italic language once spoken by the Samnite-related peoples of south-central Italy.
- F. None of above. chosen
Provenance (2 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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6674223008190827c454fe7ac86f4 |
completed | April 20, 2026, 5:49 p.m. |
Created at: April 11, 2026, 11:31 p.m.