# KEHOME/knowledge/application/SemanticWeb/rdfV.txt
# Nov/17/2002

RDF reserved vocabulary 
Reference: "http://www.w3.org/TR/2002/WD-rdf-mt-20021112/"
     Date: 12 Nov 2002

# Property is attribute
# Statement isa statement

RDF reserved vocabulary 
rdf:type	# existent:1 has type = existent:2 implies existent:1 isa* existent:2
rdf:Property	# existent:1 has Property = existent:2
rdf:List 	# List isa list with first, rest
rdf:nil		# nil isa List with size = 0

RDF reification vocabulary 
rdf:Statement	# Statement has
rdf:subject	#   subject = existent,
rdf:predicate	#   predicate = Property,
rdf:object 	#   object = existent

RDF Container Vocabulary 
rdf:Seq		# Seq is list
rdf:Bag		# Bag is multiset
rdf:Alt		# Alt is enumeration
rdf:_1		# group has _1,
rdf:_2		#   _2,
... 		#   ...

RDF Collection Vocabulary 
rdf:List	# List has
rdf:first	#   first,
rdf:rest	#   rest
rdf:nil 	# nil isa List with size = 0