Assertion: clavicle's bone | /r/CapableOf | become ossified
Facets:
value: by 25 years
type: TEMPORAL
value: completely
type: DEGREE
Source sentences:
text: 17 to 20 years Bone of upper limbs and scapulae becoming completely ossified 18 to 23 years Bone of the lower limbs and os coxae become completely ossified 23 to 26 years Bone of the sternum, clavicles, and vertebrae become completely ossified By 25 years Nearly all bones are completely ossified