Semantic Web pipes is powerful data level mashup tools based on RDF.Semantic Web pipes are defined in XML and when executed they fetch RDF graphs on the Web, operate on them, and produce an RDF output which is itself accessible via a stable URL.
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semanticwebpipe 0.7.0 file released: pipes-engine-0.7.0.zip
Changes for release 0.7.0 ========================= New Features ------------ [2009-03-06] added link from results page to show pipe in editor [2009-03-06] changed default http cache time from 1 minute to 5 minutes. [2009-03-06] Honour HTTP Expires header if longer than default http cache time. bugs fixed ---------- [SWP-68] redirect not followed by rdffetch Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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semanticwebpipe 0.7.0 file released: pipes-0.7.0.war
Changes for release 0.7.0 ========================= New Features ------------ [2009-03-06] added link from results page to show pipe in editor [2009-03-06] changed default http cache time from 1 minute to 5 minutes. [2009-03-06] Honour HTTP Expires header if longer than default http cache time. bugs fixed ---------- [SWP-68] redirect not followed by rdffetch Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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semanticwebpipe 0.7.0 file released: pipes-0.7.0.jar
Changes for release 0.7.0 ========================= New Features ------------ [2009-03-06] added link from results page to show pipe in editor [2009-03-06] changed default http cache time from 1 minute to 5 minutes. [2009-03-06] Honour HTTP Expires header if longer than default http cache time. bugs fixed ---------- [SWP-68] redirect not followed by rdffetch Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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File released: /semanticwebpipe/0.7.0/pipes-engine-0.7.0.zip
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File released: /semanticwebpipe/0.7.0/pipes-0.7.0.war
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File released: /semanticwebpipe/0.7.0/pipes-0.7.0.jar
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semanticwebpipe 0.6.7 file released: pipes-engine-0.6.7.zip
Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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semanticwebpipe 0.6.7 file released: pipes-0.6.7.war
Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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semanticwebpipe 0.6.7 file released: pipes-0.6.7.jar
Changes for release 0.6.7 =========================== New Features ------------ [2009-03-05] added linked data demonstration implementing the use case described at http://www.opencalais.com/node/9501 [2009-03-04] Added pipes:call function to xquery. usage is like: pipes:call("myppipe","param1name",param1value,"param2name",param2value ... ) Bugs Fixed [SWP-57] clicking play on Parameter node throws an Exception [SWP-58] For Variable debug play button does nothing [SWP-64] add blank rdf/xml when dropping in Text node. [SWP-65] default xquery text is not well formed Other Changes [2009-03-05] Moved pipes-guide to html document, doc/index.html [2009-03-05] Merged older pipes documentation from web page into doc/index.html (some requires updating) Changes for release 0.6.6 =========================== New Features ------------ [2009-03-04] Added sesame xpath functions library including concat, lowercase and uppercase Example query using fn:concat follows: PREFIX fn: <http://www.w3.org/2005/xpath-functions#> select ?name where {?s ?p ?name . FILTER ( ?name=fn:concat('Giovanni ','Tummarello') ) } See: http://repo.aduna-software.org/svn/org.openrdf/sesame-ext/xpath-functions/trunk/src/main/java/org/openrdf/query/algebra/evaluation/function/xpath/ [2009-03-03] Added link to documentation page from each operator on design page. Clicking the link opens the documentation page on another tab. Documentation is currently skeletal. [2009-03-03] Added a Choose (if/then/else) operator. This allows one or another input to be selected based on whether a condition is true. Some basic conditions have been provided including: Not Empty - is true if the input is not empty. Matches - is true if the source (converted to a string) matches a regular expression. Comparison - is true if one source compares (==,!=,>,<,<=,>=) to another source. And - is true if both of two underlying conditions are. Or - is true if either of two underlying conditions are true. Not - is true if the underlying condition is false. [2009-03-03] Added Replace Text operator, all occurrences of an pattern are replaced with a value. [2009-03-02] Added RDF Extract operator, which parses rdf/xml. (This will later be modified to extract metadata using any23). Bug Fixes --------- [SWP-48] new lines lost in select queries and text box text Changes for release 0.6.5 ========================= [2009-02-25] New PipeCall operator allows calling another saved pipe same as using any other operator. [2009-02-25] New Stringify operator allows using output of some operators as string input into another operator (for instance using the output of one http call as a parameter into another http call) [2009-02-25] New Text operator [2009-02-25] New 'mark as broken/mark as fixed' menu items to remove broken pipes off the main screen (and back again when fixed) [2009-02-25] Improved workflow in 'save pipe' dialog. [2009-02-25] Improved caching of http responses Changes for release 0.6.4 ========================= Changes: [2009-02-18] New feature on http get to expand links. This changes relative hrefs to absolute. [2009-02-18] New feature on http get to set the Accept header. [2009-02-18] Changed fetch operators to allow string or source for location. This allows output from one fetch operator to be passed through stringify operator then as a param or path in another http request. [2009-02-18] Added example of calling OpenCalais web service. [2009-02-18] Some small bug fixes. Changes for release 0.6.3 ========================= [2009-02-16] Fixed problem in URL Builder which was missing text input (parameter) nodes. [2009-02-16] Modified URL Builder not to inject '/' between path components. [2009-02-16] Some small bug fixes. Changes for release 0.6.2 ========================= [2009-02-13] New html2xml operator [2009-02-13] Caching of HTTP GET responses [2009-02-13] Some small bug fixes. Changes for release 0.6.1 ========================= [2009-02-11] new XQuery Operator [2009-02-11] Some small bug fixes.
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