Assertion: epee's blade | /r/HasProperty | double-edged
Facets:
Source sentences:
text: The blade was straight, double-edged, and pointed; it was fabricated by repeated firing and hammering, a process that converted the iron into mild steel by the addition of a small amount of carbon.
text: The blade of the longsword was double-edged and measured between 40 to 48 inches in length.