About: http://webisa.webdatacommons.org/255163723

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	But in Greek, it is nai and oxi (the English sounds being something like ney and awkhee).And it is really a pity that we can not write unicode here.The nodding/shaking of the head in Greece is a bit complicated.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org