About: http://webisa.webdatacommons.org/345548419

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	> Where W is a single bit flag indicating weak or not, len is the number of encoded octets for the entity tag. (I am wondering, tho, whether or not we could get away with dropping the entire concept of a "weak entity tag")
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org