About: http://webisa.webdatacommons.org/405444377

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	When either the gas concentration or temperature are insufficient, foaming does not occur and the thermoplastic material remains a solid, such as at the surfaces from which some amount of gas was allowed to desorb.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com