About: http://webisa.webdatacommons.org/104141903

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	However, there is a problem, since they possess physical properties such as low crushing strength and high solubility, which are insufficient for the base material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com