letrozole
E1394318
UNEXPLORED
Letrozole is an oral aromatase inhibitor used primarily in the treatment of hormone receptor–positive breast cancer in postmenopausal women.
All labels observed (1)
| Label | Occurrences |
|---|---|
| letrozole canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19773030 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: letrozole Context triple: [Ibrance, isUsedInCombinationWith, letrozole]
-
A.
Lethenteron
Lethenteron is a genus of jawless, eel-like lampreys found primarily in freshwater and coastal regions of the Northern Hemisphere.
-
B.
Enovid
Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
-
C.
danazol
Danazol is a synthetic androgen used primarily to treat endometriosis, fibrocystic breast disease, and hereditary angioedema.
-
D.
Giprostal
Giprostal was a prominent Soviet-era design institute specializing in the planning and engineering of metallurgical and industrial facilities.
-
E.
Contandin
Contandin is the real surname of the famous French actor and comedian Fernandel.
- 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: letrozole Target entity description: Letrozole is an oral aromatase inhibitor used primarily in the treatment of hormone receptor–positive breast cancer in postmenopausal women.
-
A.
Lethenteron
Lethenteron is a genus of jawless, eel-like lampreys found primarily in freshwater and coastal regions of the Northern Hemisphere.
-
B.
Enovid
Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
-
C.
danazol
Danazol is a synthetic androgen used primarily to treat endometriosis, fibrocystic breast disease, and hereditary angioedema.
-
D.
Giprostal
Giprostal was a prominent Soviet-era design institute specializing in the planning and engineering of metallurgical and industrial facilities.
-
E.
Contandin
Contandin is the real surname of the famous French actor and comedian Fernandel.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.