This HTML5 document contains 6 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4diamondcertified.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isap:200861854
prov:wasDerivedFrom
isa:398340016
Subject Item
isa:398340016
rdf:type
prov:Entity
prov:value
Some Contra Costa County optometrists in Concord, Richmond, Antioch, Walnut Creek and Pittsburg and other areas offer guarantees or warranties on the eyecare products, vision aids, eyeglasses, prescription sunglasses, contact lenses and other products they sell in their offices....Read More ?? ExpandNew glasses, contact lenses and prescription sunglasses can be an investment in your eye health.
prov:wasQuotedFrom
n4:org
Subject Item
isap:75650837
prov:wasDerivedFrom
isa:398340016
Subject Item
isap:150859111
prov:wasDerivedFrom
isa:398340016