Triple
T33206149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terfenadine |
E850017
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | second-generation antihistamine |
C58230
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: second-generation antihistamine Context triple: [Terfenadine, instanceOf, second-generation antihistamine]
-
A.
H1 receptor antagonist
chosen
An H1 receptor antagonist is a drug that selectively blocks histamine H1 receptors to reduce or prevent allergic symptoms such as itching, sneezing, and hives.
-
B.
histamine H2 receptor antagonist
A histamine H2 receptor antagonist is a drug that selectively blocks histamine H2 receptors on gastric parietal cells, thereby reducing stomach acid secretion and helping to treat conditions like peptic ulcers and gastroesophageal reflux disease.
-
C.
DPP-4 inhibitor
A DPP-4 inhibitor is a medication that blocks the dipeptidyl peptidase-4 enzyme to increase incretin levels, thereby enhancing insulin secretion and lowering blood glucose in people with type 2 diabetes.
-
D.
Predacon
A Predacon is a member of a faction of Transformers typically characterized as ruthless, animal-themed villains who transform into predatory creatures or beasts.
-
E.
Janus kinase inhibitor
A Janus kinase inhibitor is a drug that selectively blocks Janus kinase (JAK) enzymes to modulate cytokine signaling and reduce inflammation or abnormal immune activity in various diseases.
- F. None of above.
Provenance (1 batch)
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_69f3495fb92c819083ce65d0ddee7a76 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:30 a.m.