{
@prefix schema: .
@prefix sioc: .
@prefix xhv: .
@prefix gr: .
@prefix xsd: .
@prefix rdfs: .
@prefix rdf: .
@prefix owl: .
@prefix dcterms: .
@prefix wdrs: .
@prefix foaf: .
@prefix siocs: .
@prefix skos: .
@prefix cc: .
@prefix bibo: .
@prefix oplpro: .
@prefix oplben: .
@prefix oplfea: .
@prefix oplweb: .
@prefix ldp: .
@prefix awol: .
@prefix : <#> .
@prefix source: .
@prefix sourceDAV: .
## Turtle Document That Describes Virtuoso Release 7.2 ##
<>
a foaf:Document, schema:WebPage;
rdfs:label "Virtuoso 7.2 New Features Description Document";
rdfs:comment """Description of important new features introduced in the 7.2 release of Virtuoso."""@en ;
dcterms:created "2015-02-06T13:09:00-05:00"^^xsd:dateTime ;
dcterms:modified "2015-02-25T08:33:00-05:00"^^xsd:dateTime ;
xhv:license ;
"OpenLink Software" ;
cc:attributionURL ;
foaf:primaryTopic ;
dcterms:subject ;
schema:about ;
foaf:topic ,
,
,
,
,
,
,
,
;
dcterms:creator .
a oplpro:ProductRelease ,
;
wdrs:describedby source: ;
foaf:depiction ;
rdfs:label "Virtuoso 7.2" ;
rdfs:comment """Latest edition (7.2) of the Virtuoso Hybrid Data Server
for Data Access, Integration, and Management (Relational
Tables and Entity Relation/Property Graphs)."""@en ;
dcterms:description """
Latest edition of Virtuoso that includes the following enhancements and new features:
[1] Load Service Data ROLE -- Added SPARQL endpoint deduction capability to SPARQL-FED.
[2] Improved LDP Support -- Enhanced support for Linked Data Platform protocol as an extension to existing WebDAV protocol support.
[3] Loosely-coupled SSL/TLS -- SSL/TLS version and associated cipher selection is now configurable.
[4] Filesystem Hosted Virtual Tables -- Enables File System hosted CSV documents to be attached to Virtuoso instances.
[5] Loosely-Coupled Sponger Middleware Services -- In-built RDF document transformation middleware is now loosely-coupled its host Virtuoso database server instance.
[6] In-built Nanotation Processor -- Enables TURTLE statements to be embedded in Email Messages, Online Discussion Posts, Tweets, Social Media Posts (Facebook, LinkedIn, Google+), HTML Body, and Plain Text documents en route to automatic transformation into RDF-based Linked Open Data which is then stored in the host Virtuoso instance.
[7] Geo-Spatial SPARQL Extensions -- Enhanced extensions to SPARQL that enable high-performance and scalable query of data constructed using spatial oriented relations.
[8] SPARQL Query Processing Parallelism Enhancements -- 10x performance and scalability gain in regards to in multi-user applications and services that utilize complex lookup queries in SPARQL query patterns.
""" ;
awol:content ;
foaf:homepage ;
foaf:weblog ;
oplfea:hasFeature ,
,
,
,
,
,
,
,
;
foaf:maker ;
oplpro:hasFamily ;
dcterms:isVersionOf ;
oplpro:upgradeOf ;
dcterms:isReferencedBy ,
,
,
,
,
,
,
,
,
,
,
,
,
;
rdfs:seeAlso ,
,
,
.
a awol:Content ;
awol:src .
## Document and Features Mapping
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Open Data Access Changed Forever, via Linked Open Data" ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "From Open Database Connectivity to Open Data Connectivity" ;
rdfs:comment """About the effect of upgrading the focus of data access and integration from
Open Database Connectivity [SQL RDBMS hosted data focus] to Open Data Connectivity [Generic Data Focus].
This blog post uses a comparison of ODBC Data Sources Names [DSNs] and HTTP URIs [Hyperlinks] to demonstrate
the profound enhancements [totally agnostic data access & connectivity] enabled by the latter. """@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Review Publishing for Everyone!" ;
rdfs:comment """This blog post demonstrates a variety [as opposed to single] method for publishing reviews
to the World Wide Web. It uses a common example to demonstrate review production using:
HTML+JSON-LD, HTML+TURTLE, JSON-LD, TURTLE, and Nanotation [Micro TURTLE that can be embedded wherever
plain text input is supported]."""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Personal Profile Publication for Everyone!" ;
rdfs:comment """This blog post demonstrates a variety [as opposed to single] method for publishing personal profile
information to the World Wide Web. It uses a common example to demonstrate review production using:
HTML+JSON-LD, HTML+TURTLE, JSON-LD, TURTLE, and Nanotation [Micro TURTLE that can be embedded wherever
plain text input is supported]."""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Loosely-coupling a Database Document & Database Management System -- Part 1 of 2" ;
rdfs:comment """Showcases [using a CSV document] how a Relational Database Management Systems (RDBMS) and
actual Database Documents can be loosely-coupled."""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Deceptively Simple Conceptual Data Virtualization" ;
rdfs:comment """Generating a machine comprehensible vocabulary of terms from a SQL RDBMS which is then used [automatically]
to drive conceptual data views [fully materialized or transient] over tables hosted by single or multiple
RDBMS systems. """@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Progress (7,8,9,10) and/or OpenEdge SQL RDBMS Data De-Silo-Fication" ;
rdfs:comment """Showcases improved access to Progress (OpenEdge) SQL RDBMS hosted data via the combined effects
of dynamically generated conceptual views [materialized or transient]. These views are basically
relations represented in property/predicate graph form, based on Linked Open Data standards.
Net effect, massively improved data access and exchange capabilities where Hyperlinks [HTTP URIs]
function as Super Keys that resolve to actual data -- from any HTTP client (e.g., Browser) as opposed
to ODBC, JDBC, and/or native Progress applications, solely.
"""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "IBM DB2 SQL RDBMS Data De-Silo-Fication" ;
rdfs:comment """Showcases improved access to IBM DB2 SQL RDBMS hosted data via the combined effects
of dynamically generated conceptual views [materialized or transient]. These views are basically
relations represented in property/predicate graph form, based on Linked Open Data standards.
Net effect, massively improved data access and exchange capabilities where Hyperlinks [HTTP URIs]
function as Super Keys that resolve to actual data -- from any HTTP client (e.g., Browser) as opposed
to ODBC, JDBC, and/or native DB2 applications, solely.
"""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Oracle SQL RDBMS Data De-Silo-Fication" ;
rdfs:comment """Showcases improved access to Oracle SQL RDBMS hosted data via the combined effects
of dynamically generated conceptual views [materialized or transient]. These views are basically
relations represented in property/predicate graph form, based on Linked Open Data standards.
Net effect, massively improved data access and exchange capabilities where Hyperlinks [HTTP URIs]
function as Super Keys that resolve to actual data -- from any HTTP client (e.g., Browser) as opposed
to ODBC, JDBC, and/or native Oracle applications, solely.
"""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Microsoft SQL Server RDBMS Data De-Silo-Fication" ;
rdfs:comment """Showcases improved access to Microsoft SQL Server RDBMS hosted data via the combined effects
of dynamically generated conceptual views [materialized or transient]. These views are basically
relations represented in property/predicate graph form, based on Linked Open Data standards.
Net effect, massively improved data access and exchange capabilities where Hyperlinks [HTTP URIs]
function as Super Keys that resolve to actual data -- from any HTTP client (e.g., Browser) as opposed
to ODBC, JDBC, and/or native SQL Server applications, solely.
"""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Linked Open Data & The Enterprise" ;
rdfs:comment """Covers Linked Open Data's value proposition for enterprises."""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Linked Local Data versus Linked Open Data" ;
rdfs:comment """Showcases how different kinds of hyperlinks affect data access and inevitable data integration challenges."""@en ;
schema:about ,
,
;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "Preloaded & Preconfigured Virtuoso & DBpedia Instance" ;
rdfs:comment """Covers instantiation of preloaded and preconfigured Virtuoso instances in the Amazon EC2 Cloud. This includes
commissioning of Virtuoso instances that already have DBpedia loaded and configured."""@en ;
schema:about ;
schema:url .
a schema:WebPage, schema:BlogPosting ;
rdfs:label "LOD2 500 Billion RDF Triples Showcase" ;
rdfs:comment """White Paper covering the construction and benchmarking of a Virtuso Cluster Edition instance that hosts 500 Billion RDF Triples."""@en ;
schema:about ;
schema:url .
## Virutoso 7.2 Features Details ##
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Load Service Data ROLE";
rdfs:comment """Adds SPARQL endpoint deduction capability to SPARQL-FED. Usage requires granting a new ROLE to SPARQL user account.
Once granted, Virtuoso makes a best-attempt to determine the capabilities of a SPARQL endpoint by looking up its SPARQL
Service Description Document, if available, and/or executing a series of SPARQL test queries (e.g., testing whether SPARQL
Query results may be returned in all formats outlined by the W3C SPARQL spec).
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Improved LDP Support" ;
rdfs:comment """Linked Data Platform protocol support has been enhanced, as an extension to existing WebDAV protocol support.
You can now designate specific WebDAV folders as LDP Containers, and once this designation has been made, LDP-aware
user agents will be able to deductively interact with WebDAV Folders and the documents they contain, using entity
relations embedded in both header and body of HTTP responses.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Loosely-coupled SSL/TLS";
rdfs:comment """SSL/TLS version and associated cipher selection is now configurable. Net effect, you can now explicitly disable
the use of specific SSL/TLS versions (e.g., SSL/TLS 3.0, which is susceptible to the POODLE exploit).
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Mounting and Umounting 3rd Party Storage Services to WebDAV" ;
rdfs:comment """3rd Party Storage Services (e.g., Dropbox, Amazon S3, Microsoft OneDrive, Google Drive, Box, Rackspace, etc.)
are mountable and un-mountable using an asynchronous operation (in prior releases, this was a synchronous operation).
Once mounted, these 3rd party folders function like any other WebDAV resource. This kind of WebDAV collection
(a "Dynamic Extension Resource Type" or "DET" for short) can also be designated as an LDP Container, making Virtuoso
WebDAV a powerful LDP proxy mechanism for storage services that do not currently support LDP.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Filesystem Hosted Virtual Tables" ;
rdfs:comment """Enables Virtuoso instances to attach to CSV documents hosted by the File System. Once attached,
VIEWs of these documents can be represented as SQL Relational Tables (by default) and/or
RDF Property/Predicate graphs (via RDF Views functionality). This includes enhanced support for
composite and compound primary keys which can be generated manually (as part of declaration) or
automcatically based on document content analysis.
"""@en ;
oplfea:hasScope ,
;
oplben:hasBenefit ;
is schema:about of ;
is foaf:primaryTopic of ;
is dcterms:subject of .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Loosely-Coupled Sponger Middleware Services" ;
rdfs:comment """Built-in RDF document transformation middleware is now loosely-coupled to its host Virtuoso
database server instance. As a result, you can now use the POST method to request
asynchronous data transformation services from a Sponger instance, with the transformed
data returned as part of an HTTP response payload.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "In-built Nanotation Processor" ;
rdfs:comment """Enables automatic transformation of TURTLE statements embedded in Email Messages, Online Discussion
Posts, Tweets, Social Media Posts (Facebook, LinkedIn, Google+), HTML Body, and Plain Text documents
into RDF-based Linked Open Data, which is then stored in the host Virtuoso instance.
You now have the freedom, power, and flexibility to create data wherever and whenever -- as long as the
target destination in a content input control that supports plain/text.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit ;
is schema:about of ;
is foaf:primaryTopic of ;
is dcterms:subject of .
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "Geo-Spatial SPARQL Extensions" ;
rdfs:comments """Enhanced Geo-Spatial extensions to SPARQL enable high-performance and scalable query of data constructed using
spatially-oriented relations. New supported geometric datatypes include polygons, polygons with holes, multi-polygons,
geometric collections, multi-points, line strings, multi-line strings, and various geometric functions.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit ;
is schema:about of ,
;
is foaf:primaryTopic of ,
;
is dcterms:subject of ,
.
a oplfea:ProductFeature ;
wdrs:describedby source: ;
rdfs:label "SPARQL Query Processing Parallelism Enhancements" ;
rdfs:comment """10x throughput gain for multi-user applications and services that utilize complex lookup queries
in SPARQL query patterns.
"""@en ;
oplfea:hasScope ;
oplben:hasBenefit .
## Cleaner labelling for rdfs:Resource and ldp:Resource
ldp:Resource skos:prefLabel "LDP Resource".
rdfs:Resource skos:preflabel "RDF Schema Resource".
}