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(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)- 19:12, 1 August 2012 Note on Blank Nodes (hist) [191 bytes] Jsequeda (Talk | contribs) (Created page with "= W3C Note on Blank Nodes = blablaba")
- 20:43, 25 July 2012 SQL to XSD Type Mappings (hist) [2,276 bytes] Rcygania2 (Talk | contribs) (Created page with "= On Standard Mappings from SQL Data Types to XML Schema (XSD) Data Types = W3C's [http://www.w3.org/TR/r2rml/ R2RML specification], produced by [http://www.w3.org/2001/sw/rdb2r…")
- 04:15, 13 May 2012 Non-unique Tables (hist) [4,176 bytes] Eric (Talk | contribs) (CREATED)
- 21:12, 1 May 2012 Post-CR Changes to R2RML (hist) [4,720 bytes] Rcygania2 (Talk | contribs) (Create page with post-CR changes to R2RML)
- 10:51, 28 February 2012 DM TC (hist) [53 bytes] Bvillazo2 (Talk | contribs) (Created page with "DM Test Case Coverage Matrix File:DMTCMatrix.png")
- 10:50, 2 February 2012 Submitting Test Results (hist) [12,559 bytes] Rcygania2 (Talk | contribs) (Created page with "To submit test results for R2RML and DM implementations ... For the Test Cases see a [http://www.w3.org/2001/sw/rdb2rdf/test-cases/ separate document].")
- 16:54, 13 December 2011 Translating Database Values to RDF Terms (hist) [6,188 bytes] Sdas2 (Talk | contribs) (Created page with "== Translating using R2RML view == Value of rr:logicalTable for translating the two columns, MAKE and MODEL, in table SCOTT.CARTABLE: [] rr:tableName " select t.*, …")
- 15:50, 12 November 2011 R2RML Last Call planning (hist) [42 bytes] Rcygania2 (Talk | contribs) (Created page with "This page lists remaining open R2RML issues and proposals or plans for addressing them. == [http://www.w3.org/2001/sw/rdb2rdf/track/issues/57 ISSUE-57]: r2rml-document-syntax ==…")
- 20:19, 7 November 2011 Last Call Changes to R2RML (hist) [13,918 bytes] Rcygania2 (Talk | contribs) (Created page with "This page summarizes changes that were made to the R2RML spec after Last Call. More changes might still come as there are still unresolved issues. == Significant changes to …")
- 10:48, 4 October 2011 R2RML TC (hist) [59 bytes] Bvillazo2 (Talk | contribs) (Created page with "R2RML Test Case Coverage Matrix {| border="0" style="background:#ffffff" align="top" class="sortable wikitable" |+ align="center" style="background:DarkSlateBlue; color:white"|<…")
- 12:29, 15 September 2011 Last Call (hist) [12,151 bytes] Mhausenb (Talk | contribs) (init)
- 17:41, 9 August 2011 Translation Table Proposal (hist) [3,623 bytes] Rcygania2 (Talk | contribs) (Created page with "This is a proposal for translation tables in R2RML, proposed as a solution to [http://www.w3.org/2001/sw/rdb2rdf/track/issues/61 ISSUE-61]. == Rationale == Translation tables h…")
- 11:38, 26 July 2011 Mapping SQL datatypes to XML Schema datatypes (hist) [11,783 bytes] Nlopes (Talk | contribs) (Created page with "The ISO/IEC 9075-14:2008 Part 14 XML-Related Specifications (SQL/XML) defines a standard mapping from SQL datatypes to XML Schema datatypes. === SQL Types === === Mapping to X…")
- 20:30, 8 July 2011 Media resources (hist) [226 bytes] Bvillazo2 (Talk | contribs) (Created page with "Here we will plan to include images and links to existing presentations of R2RML and Direct Mapping")
- 18:06, 5 July 2011 SQL Version IRIs (hist) [171 bytes] Rcygania2 (Talk | contribs) (Created page with "'''This page lists IRIs that identify different versions of the SQL query language.''' It was started by the [http://www.w3.org/2001/sw/rdb2rdf/ W3C RDB2RDF Working Group] with …")
- 08:30, 19 May 2011 RDBNullValues (hist) [10,259 bytes] Mhausenb (Talk | contribs) (init)
- 16:45, 17 May 2011 Invalid R2RML (hist) [889 bytes] Rcygania2 (Talk | contribs) (Created page with "This page collects examples of '''things that are not allowed in R2RML'''. This could be language constructs that have missing information, or duplicate information. Implementati…")
- 17:55, 10 May 2011 F2F2 (hist) [293 bytes] Amalhotr (Talk | contribs) (Created page with "= Face to Face 2 = Co-located with [http://www.w3.org/2011/11/TPAC/ 2011 W3C TPAC] == Location == Santa Clara Marriott, Santa Clara, California, (Silicon Valley) USA 31 Octobe…")
- 15:57, 26 April 2011 Meetings (hist) [19,225 bytes] Ivan (Talk | contribs) (Created page with "(Unfortunately, meeting minutes were not registered on this page until April 2011:-( * 2011-04-19: [http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2011Apr/0015.html Agend…")
- 09:42, 2 April 2011 TestHarness (hist) [721 bytes] Bvillazo2 (Talk | contribs) (Created page with "= Initial dicussons = = Options =")
- 17:00, 8 February 2011 Use of Direct Mapping in R2RML (hist) [549 bytes] Sdas2 (Talk | contribs) (Created page with "=== R2RML constructs where use of Direct Mapping makes sense === A few examples are shown below: * rr:subjectMap ** <#TriplesMap1> rr:subjectMap rr:DirectMap . * rr:predicateOb…")
- 11:00, 25 January 2011 Entity disambiguation (hist) [6,245 bytes] Sauer (Talk | contribs) (Created page with " As per [http://www.w3.org/2009/08/rdb2rdf-charter our charter] "the mapping language MUST allow for a mechanism to create identifiers for database entities. The generation of id…")
- 18:03, 18 January 2011 TestCases (hist) [4,615 bytes] Bvillazo2 (Talk | contribs) (Created page with "= Purpose = The purpose of the R2RML test cases is to verify and validate the specification of the R2RML language. Moreover, these test cases can be useful to create a test har…")
- 22:13, 15 December 2010 Semtech 2011 Proposal (hist) [2,290 bytes] Jsequeda (Talk | contribs) (Created page with "More info: http://semtech2011.semanticweb.com/cfp.cfm?pgid=40 == Session Title == Current Status of W3C RDB2RDF Working Group == Brief description == under 30 words == Full …")
- 23:52, 4 December 2010 R2RML Test Cases v1 (hist) [56,180 bytes] Bvillazo2 (Talk | contribs) (Created page with "== DB1 == Graphical Representation: {|- border="1" |+ '''Student''' ! Name |} SQL: <pre> CREATE TABLE Student ( Name varchar(50) ); </pre> === Direct Graph 1 === === R2RML…")
- 00:45, 1 December 2010 RDB2RDF Publicity (hist) [1,491 bytes] Jsequeda (Talk | contribs) (Created page with "This page keeps track of opportunities to disseminate our work {|border="1" class="sortable" ! Venue ! Location ! Date ! Description ! Submission Deadline |- | Semantic Technolo…")
- 11:24, 29 November 2010 Implementations (hist) [4,571 bytes] Mhausenb (Talk | contribs) (init as per http://www.w3.org/2001/sw/rdb2rdf/track/actions/82)
- 18:57, 27 October 2010 Default Mapping Description (hist) [5,819 bytes] Marenas (Talk | contribs) (Created page with "1) Introduction This document defines a default mapping from a relational database to RDF, which defines an RDF graph representation of the data in a relational database. The d…")
- 01:53, 28 September 2010 Example of SQL-based RDB2RDF Mapping: Revision 3 (hist) [3,583 bytes] Ssundara (Talk | contribs) (Created page with "'''A sample relational schema:''' DEPT table deptno NUMBER UNIQUE dname VARCHAR2(30) loc VARCHAR2(100) EMP table empno NUMBER PRIMARY KEY …")
- 01:19, 28 September 2010 Example of SQL-based RDB2RDF Mapping (hist) [3,583 bytes] Ssundara (Talk | contribs) (Created page with "'''A sample relational schema:''' DEPT table deptno NUMBER UNIQUE dname VARCHAR2(30) loc VARCHAR2(100) EMP table empno NUMBER PRIMARY KEY …")
- 22:49, 27 September 2010 R2RML Schema in Turtle (hist) [2,447 bytes] Sdas2 (Talk | contribs) (Created page with "This is a Turtle translation of the XML Schema in [http://www.w3.org/2001/sw/rdb2rdf/wiki/An_XML_Schema_for_SQL-based_RDB2RDF_Mapping_%28Revision_1%29]. @prefix rdf: <http://ww…")
- 19:19, 22 September 2010 All Cases for Default Mapping (hist) [2,713 bytes] Jsequeda (Talk | contribs) (Created page with 'In the paper [Translating SQL Applications to the Semantic Web www.springerlink.com/index/mv58805364k31734.pdf ], the authors state has a theorem "The space of relations describa…')
- 13:51, 14 September 2010 Default Mapping to RDFS/OWL (hist) [4,546 bytes] Jsequeda (Talk | contribs) (Created page with 'The default mapping also consist of transforming the relational database schema into a RDF(S) or OWL ontology. === Representing relational schemas === The following predicate s…')
- 15:28, 7 September 2010 Example of SQL-based RDB2RDF Mapping: Revision 2 (hist) [3,412 bytes] Sdas2 (Talk | contribs) (Created page with ''''A sample relational schema:''' DEPT table deptno NUMBER UNIQUE dname VARCHAR2(30) loc VARCHAR2(100) EMP table empno NUMBER PRIMARY KEY …')
- 14:54, 30 August 2010 R2RML Test Cases (hist) [30,733 bytes] Bvillazo2 (Talk | contribs) (Created page with ' == Overview ==')
- 14:05, 29 August 2010 R2RML in a custom syntax (hist) [7,228 bytes] Rcygania2 (Talk | contribs) (Created page with 'This page presents a syntax proposal for the R2RML language. It is based neither on RDF nor XML, but it is a custom syntax insipired by SPARQL. It combines elements from various …')
- 10:41, 25 August 2010 R2RML in Turtle (hist) [3,013 bytes] Rcygania2 (Talk | contribs) (Created page with 'This page gives an example for a proposed RDF serialization of R2RML. It uses the [http://www.w3.org/TeamSubmission/turtle/ Turtle] RDF syntax. This is a direct translation of [[…')
- 16:55, 23 August 2010 Default Mapping (hist) [13,895 bytes] Jsequeda (Talk | contribs) (Created page with '== Database-Instance-Only Default Mapping == This mapping makes the following assumptions: * The user only cares about the database instances * No need of taking into account th…')
- 18:27, 16 August 2010 Example of SQL-based RDB2RDF Mapping: Revision 1 (hist) [4,055 bytes] Sdas2 (Talk | contribs) (Created page with ''''A sample relational schema:''' DEPT table deptno NUMBER UNIQUE dname VARCHAR2(30) loc VARCHAR2(100) EMP table empno NUMBER PRIMARY KEY …')
- 13:09, 15 August 2010 An XML Schema for SQL-based RDB2RDF Mapping (Revision 1) (hist) [5,046 bytes] Sdas2 (Talk | contribs) (Created page with '''XML Schema for SQL-based Mapping'' <?xml version="1.0" encoding="ISO-8859-1" ?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:element name="RDFTermType"> …')
- 16:01, 3 August 2010 Revised Example of SQL-Query based Approach (hist) [4,376 bytes] Sdas2 (Talk | contribs) (Created page with ''''A sample relational schema:''' DEPT table deptno NUMBER UNIQUE dname VARCHAR2(30) loc VARCHAR2(100) EMP table empno NUMBER PRIMARY KEY …')
- 21:57, 31 July 2010 Semantics of R2RML (hist) [15,810 bytes] Jsequeda (Talk | contribs) (Created page with '== Introduction == TODO * Explain that the semantics of R2RML are equivalent to non-recursive datalog with negation * we are presenting the syntax of datalog, however the syntax…')
- 18:30, 27 July 2010 Example XML Schema Mapping (hist) [4,295 bytes] Ssundara (Talk | contribs) (Created page with '''Example XML Schema Mapping'' <?xml version="1.0" encoding="ISO-8859-1" ?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:element name="classMap"> <xs:compl…')
- 19:45, 12 July 2010 Database-Instance-Only and Database-Instances-and-Schema Mapping (hist) [32,530 bytes] Jsequeda (Talk | contribs) (Created page with ' == Database-Instance-Only Mapping == This mapping makes the following assumptions: - The user only cares about the database instances. - No need of taking in account the schem…')
- 04:21, 29 June 2010 Direct Mapping in RIF (hist) [6,473 bytes] Jsequeda (Talk | contribs) (Created page with '= Direct Mapping in RIF =')
- 16:27, 21 June 2010 SemTech2010questions (hist) [1,285 bytes] Hhalpin (Talk | contribs) (Created page with 'Draft questions for speakers (taken from discussion minutes on June 16). ---- * Question 1 * Question 2')
- 05:28, 18 June 2010 F2F1 (hist) [886 bytes] Eric (Talk | contribs) (CREATED)
- 14:16, 31 May 2010 Lists of generic names for use in examples (hist) [394 bytes] Sdas2 (Talk | contribs) (Created page with 'List of alternative names for use as replacement (relevant to my comments on Sec 3 and Sec 4.1.8): common lastnames Adams Baker Clark Davis Evans Frank Ghosh Hills Irwin Jon…')
- 17:42, 23 May 2010 Souri's UCR Review (hist) [296,001 bytes] Sdas2 (Talk | contribs) (Created page with '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charse…')
- 13:05, 22 May 2010 Ahmed's UCR Review (hist) [16,342 bytes] Lfeigenb (Talk | contribs) (Created page with ' <div> <p style=" MARGIN:0pt 0pt 10pt"> <span style=FONT-FAMILY:Calibri><font size=5>Comment</font></span><span style=FONT-FAMILY:Calibri><font size=5>s</fon…')
