About: http://webisa.webdatacommons.org/280657493

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 term polar stains" is interchangeable with the term hydrophilic stains" and refers to stains such as grape juice, coffee and tea.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es