About: http://webisa.webdatacommons.org/80225279

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	Besides the flexible connecting utility of the filler material 170, it also serves to keep out pebbles and other debris that can be caught in the sipes, allowing relatively normal bottom sole tread patterns to be created.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk