About: http://webisa.webdatacommons.org/111456410

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	In this example, table is a selector represent the parent (or context) element which is expected to be present in the DOM at all time, and td is a selector representing child elements (or future child elements).
http://www.w3.org/ns/prov#wasQuotedFrom	wikidot.com