Assertion: breast's gland | /r/HasProperty | situated in mammary line
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: ​Supernumerary nipples and glands are not uncommon, and, when they occur, are usually situated in the mammary line which extends from the anterior axillary fold to the spine of the pubis; hence, when an extra nipple appears above the normal one, it is external to it, but, when below, it is nearer the middle line.