Assertion: stylus's battery | /r/CapableOf | last metaphorical nod
Facets:
value: inside an old-school pen
type: LOCATION
value: to liquid ink
type: OTHER
value: a full year
type: TEMPORAL
Source sentences:
text: The battery inside the pen lasts a full year—a metaphorical nod to liquid ink inside an old-school pen, the company says.