Assertion: melanoma's cancer | /r/HasAspect | other features
Facets:
Source sentences:
text: For example, stage I means the cancer is small and contained, with no high-risk features; in stage II, the cancer still has not spread, but is large or has other features that put it at high risk of spreading to the nearby lymph nodes; in stage III, the cancer has spread to the lymph nodes or has gone beyond the primary tumor en route to the lymph nodes; and in stage IV, it has spread to distant body sites or organs.