About: http://webisa.webdatacommons.org/140555259

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	An inherent limitation of hot pressing refractory metal powder in a mold is that only simple shapes, such as cylinders, bars or the like, can be made.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com