About: http://webisa.webdatacommons.org/215836901

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The gamemaster may decide that such factors as experience, strength, and features of the weapon (such as a well-balanced sword) lower this modifier.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidot.com