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PrefixNamespace IRI
n4google.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:107553087
rdf:type
prov:Entity
prov:value
Now referring to FIG. 2A, shown is a schematic diagram of an illustrative tree data structure for a plurality of web pages 200A. A top level web page 202 branches into second level web pages 204A, 204B and 204C. Third level web pages 206A and 206B branch off from second level web page 204A, and each third level web page 206A and 206B has a plurality of web pages, 208A and 208B respectively, linked
prov:wasQuotedFrom
n4:com
Subject Item
isap:30809259
prov:wasDerivedFrom
isa:107553087