Assertion: melanoma's cancer | /r/HasProperty | rare
Facets:
value: incredibly
type: DEGREE
value: of the vulva
type: LOCATION
Source sentences:
text: Intraocular melanoma is a rare cancer that forms from cells that make melanin in the iris, ciliary body, and choroid.
text: Cancer is incredibly rare and cancer of the vulva itself makes up about 1 % of all malignant neoplasms in women.
text: Uveal melanoma is classified as a rare cancer with 5.1 cases per million people per year.
text: (uveal) melanoma is a rare cancer that forms in the eye.