Protege Wiki - User contributions [en]

OntoGraf 0.0.5

2010-11-19T00:15:50Z

Seanf:

{{VersionOfPlugin
|VersionOf=OntoGraf
|Number=0.0.5
|LastUpdate=November 19, 2010
|File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.5.zip
|CompatibleWith1=Protege-OWL 4.1
|DependsOn1=Protege 4 Build 111
|Changelog=Added support to export the current visible graph into a DOT language format file.
}}

OntoGraf 0.0.5

2010-11-19T00:14:31Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=OntoGraf |LastUpdate=November 19, 2010 |Changelog=see page for more details }}'

{{VersionOfPlugin
|VersionOf=OntoGraf
|LastUpdate=November 19, 2010
|Changelog=see page for more details
}}

File:Org.protege.ontograf.0.0.5.zip

2010-11-19T00:14:02Z

Seanf:

OntoTweet

2010-09-02T18:27:45Z

Seanf:

{{Plugin
|Description=Provides Twitter timeline and search integration directly into Protege.
|PluginType=View
|PluginType2=Tab Widget
|ForApplication1=Protege-OWL 4.1
|Screenshot=Ontotweet.png
|HomepageURL=http://protegewiki.stanford.edu/wiki/OntoTweet
|DeveloperID1=Sean Falconer
|LastUpdated=September 2, 2010
|Topic1=Interface
|Topic2=Twitter
}}
<div style="display:block; float:left; width:100%;">
= Installation =
Download the latest release on this page and unzip the archive into your Protege4.1/plugins directory.

= Source Code =
The source code for OntoTweet is available in the Protege Subversion repository: http://smi-protege.stanford.edu/repos/protege/protege4/plugins/org.protege.twitter.

= Protege Feed =
[[Image:Ontotweet.png|500px| Protege Twitter feed integration]]

The main tab shows the Protege twitter feed. New tweets are loaded and updated automatically. You can change the feed to point to a different location via the OntoTweet/Configuration menu.

= Protege Trends =
[[Image:Ontotweet_trends.png|500px| Protege trends]]

The Protege trends tab continually polls Twitter for tweets with the term "Protege" within them. The search is configurable through the OntoTweet/Configuration menu.

= Ontology Trends =
[[Image:Ontotweet_ontology.png|500px| Ontology trends]]

The Ontology trends tab continually polls Twitter for tweets related to the terms in your ontology.

</div>

File:Ontotweet ontology.png

2010-09-02T18:27:11Z

Seanf:

File:Ontotweet trends.png

2010-09-02T18:27:11Z

Seanf:

OntoTweet 0.0.1

2010-09-02T18:10:04Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=OntoTweet |Number=0.0.1 |LastUpdate=September 2, 2010 |File=http://protegewiki.stanford.edu/wiki/File:Org.protege.twitter.0.0.1.jar.zip |CompatibleWi…'

{{VersionOfPlugin
|VersionOf=OntoTweet
|Number=0.0.1
|LastUpdate=September 2, 2010
|File=http://protegewiki.stanford.edu/wiki/File:Org.protege.twitter.0.0.1.jar.zip
|CompatibleWith1=Protege-OWL 4.1
|DependsOn1=Protege 4 Build 111
|Changelog=First release.
}}

File:Org.protege.twitter.jar.zip

2010-09-02T18:08:39Z

Seanf:

File:Org.protege.twitter.0.0.1.jar.zip

2010-09-02T18:08:30Z

Seanf:

OntoTweet

2010-09-02T18:06:26Z

Seanf:

OntoTweet

2010-09-02T17:52:27Z

Seanf: Created page with '{{Plugin |Description=Provides Twitter timeline and search integration directly into Protege. |PluginType=View |PluginType2=Tab Widget |ForApplication1=Protege-OWL 4.1 |Screensho…'

{{Plugin
|Description=Provides Twitter timeline and search integration directly into Protege.
|PluginType=View
|PluginType2=Tab Widget
|ForApplication1=Protege-OWL 4.1
|Screenshot=http://protegewiki.stanford.edu/wiki/File:Ontotweet.png
|HomepageURL=http://protegewiki.stanford.edu/wiki/OntoTweet
|DeveloperID1=Sean Falconer
|LastUpdated=September 2, 2010
|Topic1=Interface
|Topic2=Twitter
}}

File:Ontotweet.png

2010-09-02T17:49:28Z

Seanf:

ChangeAnalysisTab 0.1.2

2010-08-27T15:46:05Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=ChangeAnalysisTab |Number=0.1.2. |LastUpdate=August 27, 2010 |File=http://www.stanford.edu/%7Esfalc/files/changeanalysis0.1.2.zip |CompatibleWith1=Pr…'

{{VersionOfPlugin
|VersionOf=ChangeAnalysisTab
|Number=0.1.2.
|LastUpdate=August 27, 2010
|File=http://www.stanford.edu/%7Esfalc/files/changeanalysis0.1.2.zip
|CompatibleWith1=Protege-OWL 3.4
|DependsOn1=Protege-OWL
|DependsOn2=Changes Tab
|DependsOn3=Collaborative Protege
|Changelog=Minor bug fix.
}}

OntoGraf

2010-08-24T23:09:22Z

Seanf:

{{Plugin
|Description=OntoGraf gives support for interactively navigating the relationships of your OWL ontologies. Various layouts are supported for automatically organizing the structure of your ontology. Different relationships are supported: subclass, individual, domain/range object properties, and equivalence. Relationships and node types can be filtered to help you create the view you desire.
|PluginType=Tab Widget
|PluginType2=View
|ForApplication1=Protege-OWL
|Screenshot=Ontrograf_screenshot1.png
|HomepageURL=http://protegewiki.stanford.edu/index.php/OntoGraf
|DeveloperID1=Sean Falconer
|LastUpdated=April 12, 2010
|Topic1=visualization
|Topic2=navigation
|Affiliation1=Stanford University
}}
<div style="display:block; float:left; width:100%;">
= Installation =
Download the latest release on this page and unzip the archive into your Protege4.1/plugins directory.

= Source Code =
The source code for OntoGraf is available in the Protege Subversion repository: http://smi-protege.stanford.edu/repos/protege/protege4/plugins/org.protege.ontograf.

OntoGraf uses the layouts library from the Protege 3 visualization plugin [http://www.thechiselgroup.org/jambalaya Jambalaya]. Thank you to the [http://www.thechiselgroup.org/ CHISEL Group] at the University of Victoria for making this library available.

= Video Demonstration =
Check out the video demonstration [http://www.stanford.edu/~sfalc/files/ontograf_demo.mov video here] or the [http://www.youtube.com/watch?v=JRNxvIZ5LBg YouTube version] (I recommend the 720p HD version).

{{#widget:YouTube|id=JRNxvIZ5LBg}}

= New and Noteworthy =
* '''0.0.1'''
** First release, so everything is new :-).
** Interactive graph-based visualization of the ontology terms.
** Various layout support.
** Relationship and node filtering.
** Zoom capability.
* '''0.0.2'''
** Recompiled for Java 1.5.
* '''0.0.3'''
** Added configurable tooltips. Tooltips are much more descriptive and can be configured to hide/show different details.
** Added a save graph as image feature. You can export your current graph as a JPG, PNG, or GIF image.
** Added an export graph to file feature. You can save your current graph and re-open it later.
* '''0.0.4'''
** Added a new view called OntoGraf Import View located under the Ontology Views for visualization OWL imports.
** Added a new toolbar button for pinning tooltips. This allows you to show all node tooltips at once.

= Zooming with automatic bubbling of nodes to help with reading =
[[Image:Ontograf_screenshot2.png| 500px| Can zoom out to see more of the graph]]

You can zoom the graph out to make it smaller so you can see more nodes and relationships. The graph can still be easily explored by hovering your mouse over a node. This creates a bubbling effect, allowing you to clearly see the node name.

= Spring layout =
[[Image:Ontograf_screenshot3.png|500px| Spring layout helps create clusters of hub terms]]

The spring layout is a force-directed non-deterministic graph layout. It helps create clusters of terms.

= Searchable relationship filters =
[[Image:Ontograf_screenshot4.png|500px| Example of filtering the has subclass relation]]

With the relationship filters, you can hide or show different relationships in the graph based on the OWL description.

= Configurable tooltips =
[[Image:Tooltip_example.png|500px| Example of class tooltip]]

Tooltips show extensive details about a class or individual. You can configure what is displayed by clicking the "Configure Node Tooltips" button in the toolbar.

= Pinning tooltips =
[[Image:Pinned_tooltips.png|500px| Example of displaying multiple tooltips]]

You can use a toggle button located on the main toolbar to constantly display all node tooltips.

= OWL Imports View =
[[Image:Owl_imports.png|500px| OWL Import Visualization]]

Use the OWL Imports View to visualize the imports for the currently loaded ontology.
</div>

OntoGraf

2010-08-24T23:06:49Z

Seanf: /* New and Noteworthy */

File:Owl imports.png

2010-08-24T23:05:26Z

Seanf:

File:Pinned tooltips.png

2010-08-24T23:05:26Z

Seanf:

OntoGraf 0.0.4

2010-08-24T23:04:39Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=OntoGraf |Number=0.0.4 |LastUpdate=August 24, 2010 |File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.4.zip |CompatibleWith1=Pr…'

{{VersionOfPlugin
|VersionOf=OntoGraf
|Number=0.0.4
|LastUpdate=August 24, 2010
|File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.4.zip
|CompatibleWith1=Protege-OWL 4.1
|DependsOn1=Protege 4 Build 111
|Changelog=Added a new view for visualization OWL imports and added support for pinning the tooltip display to show multiple tooltips at once.
}}

File:Org.protege.ontograf.0.0.4.zip

2010-08-24T23:02:12Z

Seanf:

ChangeAnalysisTab 0.1.1

2010-06-14T20:15:10Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=ChangeAnalysisTab |Number=0.1.1 |LastUpdate=June 14, 2010 |File=http://www.stanford.edu/%7Esfalc/files/changeanalysis0.1.1.zip |CompatibleWith1=Prote…'

{{VersionOfPlugin
|VersionOf=ChangeAnalysisTab
|Number=0.1.1
|LastUpdate=June 14, 2010
|File=http://www.stanford.edu/%7Esfalc/files/changeanalysis0.1.1.zip
|CompatibleWith1=Protege-OWL 3.4.1
|DependsOn1=Protege-OWL
|DependsOn2=Changes Tab
|DependsOn3=Collaborative Protege
|Changelog=Updated the changes tree table to show the entity.
}}

File:Org.protege.ontograf.zip

2010-06-02T19:08:55Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.zip"

File:Org.protege.ontograf.0.0.3.zip

2010-06-02T19:08:55Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.0.0.3.zip"

OntoGraf

2010-06-02T18:07:02Z

Seanf:

{{Plugin
|Description=OntoGraf gives support for interactively navigating the relationships of your OWL ontologies. Various layouts are supported for automatically organizing the structure of your ontology. Different relationships are supported: subclass, individual, domain/range object properties, and equivalence. Relationships and node types can be filtered to help you create the view you desire.
|PluginType=Tab Widget
|PluginType2=View
|ForApplication1=Protege-OWL
|Screenshot=Ontrograf_screenshot1.png
|HomepageURL=http://protegewiki.stanford.edu/index.php/OntoGraf
|DeveloperID1=Sean Falconer
|LastUpdated=April 12, 2010
|Topic1=visualization
|Topic2=navigation
|Affiliation1=Stanford University
}}
<div style="display:block; float:left; width:100%;">
= Installation =
Download the latest release on this page and unzip the archive into your Protege4.1/plugins directory.

= Source Code =
The source code for OntoGraf is available in the Protege Subversion repository: http://smi-protege.stanford.edu/repos/protege/protege4/plugins/org.protege.ontograf.

OntoGraf uses the layouts library from the Protege 3 visualization plugin [http://www.thechiselgroup.org/jambalaya Jambalaya]. Thank you to the [http://www.thechiselgroup.org/ CHISEL Group] at the University of Victoria for making this library available.

= Video Demonstration =
Check out the video demonstration [http://www.stanford.edu/~sfalc/files/ontograf_demo.mov video here] or the [http://www.youtube.com/watch?v=JRNxvIZ5LBg YouTube version] (I recommend the 720p HD version).

{{#widget:YouTube|id=JRNxvIZ5LBg}}

= New and Noteworthy =
* '''0.0.1'''
** First release, so everything is new :-).
** Interactive graph-based visualization of the ontology terms.
** Various layout support.
** Relationship and node filtering.
** Zoom capability.
* '''0.0.2'''
** Recompiled for Java 1.5.
* '''0.0.3'''
** Added configurable tooltips. Tooltips are much more descriptive and can be configured to hide/show different details.
** Added a save graph as image feature. You can export your current graph as a JPG, PNG, or GIF image.
** Added an export graph to file feature. You can save your current graph and re-open it later.

= Zooming with automatic bubbling of nodes to help with reading =
[[Image:Ontograf_screenshot2.png| 500px| Can zoom out to see more of the graph]]

You can zoom the graph out to make it smaller so you can see more nodes and relationships. The graph can still be easily explored by hovering your mouse over a node. This creates a bubbling effect, allowing you to clearly see the node name.

= Spring layout =
[[Image:Ontograf_screenshot3.png|500px| Spring layout helps create clusters of hub terms]]

The spring layout is a force-directed non-deterministic graph layout. It helps create clusters of terms.

= Searchable relationship filters =
[[Image:Ontograf_screenshot4.png|500px| Example of filtering the has subclass relation]]

With the relationship filters, you can hide or show different relationships in the graph based on the OWL description.

= Configurable tooltips =
[[Image:Tooltip_example.png|500px| Example of class tooltip]]

Tooltips show extensive details about a class or individual. You can configure what is displayed by clicking the "Configure Node Tooltips" button in the toolbar.
</div>

File:Org.protege.ontograf.zip

2010-06-02T18:03:52Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.zip"

File:Org.protege.ontograf.0.0.3.zip

2010-06-02T18:03:52Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.0.0.3.zip"

OntoGraf

2010-06-02T17:43:33Z

Seanf: /* New and Noteworthy */

OntoGraf

2010-06-02T17:43:24Z

Seanf: /* New and Noteworthy */

File:Tooltip example.png

2010-06-02T17:41:20Z

Seanf:

File:Org.protege.ontograf.zip

2010-06-02T17:32:16Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.zip"

File:Org.protege.ontograf.0.0.3.zip

2010-06-02T17:32:16Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.0.0.3.zip"

OntoGraf

2010-06-02T17:11:37Z

Seanf:

OntoGraf 0.0.3

2010-06-02T17:11:19Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=OntoGraf |Number=0.0.3 |LastUpdate=June 2, 2010 |File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.3.zip |CompatibleWith1=Prote…'

{{VersionOfPlugin
|VersionOf=OntoGraf
|Number=0.0.3
|LastUpdate=June 2, 2010
|File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.3.zip
|CompatibleWith1=Protege-OWL 4.1
|DependsOn1=Protege 4 Build 111
|Changelog=Added new tooltips, exporting graphs as images, and saving/opening graphs.
}}

File:Org.protege.ontograf.zip

2010-06-02T17:09:04Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.zip"

File:Org.protege.ontograf.0.0.3.zip

2010-06-02T17:08:55Z

Seanf:

ChangeAnalysisTab

2010-05-19T16:33:46Z

Seanf:

{{Plugin
|Description=The plugin provides different views for exploring the annotation/change ontology associated with a project that uses the Change Management plugin. Changes and annotations can be explored based on authors, ontology terms, and visualized with respect to the life cycle of the project.
|PluginType=Tab Widget
|ForApplication1=Protege-OWL
|Screenshot=Term_changes.png
|HomepageURL=http://www.stanford.edu/~sfalc/changeanalysis/changeanalysis.html
|DeveloperID1=Sean Falconer
|LastUpdated=March 4, 2010
|Topic1=Visualization
|Topic2=Project Management
|Topic3=Validation
|Affiliation1=Stanford University
}}
<div style="display:block; float:left; width:100%;">
= Homepage =
Find more information about the ChangeAnalysisTab [http://www.stanford.edu/~sfalc/changeanalysis/changeanalysis.html on the official website].

= Installation =
The ChangeAnalysisTab is bundled with the [http://protege.stanford.edu/download/download.html "full" installation of Protege]. For the latest release, you should download the plugin from here, and first remove your old Protege\plugins\edu.stanford.smi.protegex.changeanalysis directory. After, extract the downloaded zip file into your Protege\plugins director.

'''Please note''', that if your edu.stanford.smi.protegex.changeanalysis directory contains both a changeanalysis.jar and a change-analysis.jar, you should remove the change-analysis.jar file.

= Source Code =
The source code for the Change Analysis Tab is available in the Protege Subversion repository: http://smi-protege.stanford.edu/svn/change-analysis/trunk/.

= New and Noteworthy =
Check out what's been included in the [http://www.stanford.edu/~sfalc/changeanalysis/newandnoteworthy.html latest release of the ChangeAnalysisTab ].

= Tag Cloud View of Changes =
[[Image:Change_tags.png| 500px| Can use author and term tags to filter the changes]]

= Chart View of Author Changes =
[[Image:Author_change_chart.png|500px| Displays all edits authors have made throughout the life time of the project]]

= Author Dependency View =
[[Image:Author_network.png|500px| Displays dependencies between authors based on their changes]]

This graph-based visualization shows authors as nodes and two authors are connected if at some point they modified the same ontology entity. This represents a social dependency network between the various authors based on their change activities. A similar view exists for notes/annotations.

</div>

File:Author network.png

2010-05-19T16:30:38Z

Seanf:

ChangeAnalysisTab 0.1.0

2010-05-19T15:57:07Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=ChangeAnalysisTab |Number=0.1.0 |LastUpdate=May 19, 2010 |File=http://www.stanford.edu/~sfalc/files/changeanalysis0.1.0.zip |CompatibleWith1=Protege-…'

{{VersionOfPlugin
|VersionOf=ChangeAnalysisTab
|Number=0.1.0
|LastUpdate=May 19, 2010
|File=http://www.stanford.edu/~sfalc/files/changeanalysis0.1.0.zip
|CompatibleWith1=Protege-OWL 3.4
|DependsOn1=Protege-OWL
|DependsOn2=Changes Tab
|DependsOn3=Collaborative Protege
|Changelog=Added a new view for displaying the author dependencies based on their changes and notes.
}}

ChangeAnalysisTab

2010-05-17T21:09:39Z

Seanf: /* Installation */

ChangeAnalysisTab

2010-05-17T21:09:24Z

Seanf: /* Installation */

{{Plugin
|Description=The plugin provides different views for exploring the annotation/change ontology associated with a project that uses the Change Management plugin. Changes and annotations can be explored based on authors, ontology terms, and visualized with respect to the life cycle of the project.
|PluginType=Tab Widget
|ForApplication1=Protege-OWL
|Screenshot=Term_changes.png
|HomepageURL=http://www.stanford.edu/~sfalc/changeanalysis/changeanalysis.html
|DeveloperID1=Sean Falconer
|LastUpdated=March 4, 2010
|Topic1=Visualization
|Topic2=Project Management
|Topic3=Validation
|Affiliation1=Stanford University
}}
<div style="display:block; float:left; width:100%;">
= Homepage =
Find more information about the ChangeAnalysisTab [http://www.stanford.edu/~sfalc/changeanalysis/changeanalysis.html on the official website].

= Installation =
The ChangeAnalysisTab is bundled with the [http://protege.stanford.edu/download/download.html "full" installation of Protege]. For the latest release, you should download the plugin from here, and first remove your old Protege\plugins\edu.stanford.smi.protegex.changeanalysis directory. After, extract the downloaded zip file into your Protege\plugins director.

Please note, that if your edu.stanford.smi.protegex.changeanalysis directory contains both a changeanalysis.jar and a change-analysis.jar, you should remove the change-analysis.jar file.

= Source Code =
The source code for the Change Analysis Tab is available in the Protege Subversion repository: http://smi-protege.stanford.edu/svn/change-analysis/trunk/.

= New and Noteworthy =
Check out what's been included in the [http://www.stanford.edu/~sfalc/changeanalysis/newandnoteworthy.html latest release of the ChangeAnalysisTab ].

= Tag Cloud View of Changes =
[[Image:Change_tags.png| 500px| Can use author and term tags to filter the changes]]

= Chart View of Author Changes =
[[Image:Author_change_chart.png|500px| Displays all edits authors have made throughout the life time of the project]]

</div>

OntoGraf 0.0.2

2010-05-10T16:46:46Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=OntoGraf |Number=0.0.2 |LastUpdate=May 10, 2010 |File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.2.zip |CompatibleWith1=Prote…'

{{VersionOfPlugin
|VersionOf=OntoGraf
|Number=0.0.2
|LastUpdate=May 10, 2010
|File=http://protegewiki.stanford.edu/wiki/File:Org.protege.ontograf.0.0.2.zip
|CompatibleWith1=Protege-OWL 4.1
|DependsOn1=Protege 4 Build 111
|Changelog=Recompiled with Java 1.5. Minor fixes.
}}

File:Org.protege.ontograf.0.0.2.zip

2010-05-10T16:45:59Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.0.0.2.zip"

File:Org.protege.ontograf.0.0.2.zip

2010-05-10T16:45:02Z

Seanf:

File:Org.protege.ontograf.zip

2010-05-10T16:44:52Z

Seanf:

ChangeAnalsysisTab 0.0.9

2010-04-23T17:07:42Z

Seanf: Created page with '{{VersionOfPlugin |VersionOf=ChangeAnalysisTab |Number=0.0.9 |LastUpdate=April 23, 2010 |File=http://www.stanford.edu/~sfalc/files/changeanalysis0.0.9.zip |CompatibleWith1=Proteg…'

{{VersionOfPlugin
|VersionOf=ChangeAnalysisTab
|Number=0.0.9
|LastUpdate=April 23, 2010
|File=http://www.stanford.edu/~sfalc/files/changeanalysis0.0.9.zip
|CompatibleWith1=Protege-OWL 3.4.4
|DependsOn1=Protege-OWL
|DependsOn2=Changes Tab
|DependsOn3=Collaborative Protege
|Changelog=Loading bug - Fixed a bug with the progress window no longer displaying when the plugin is first loaded.
ICD specific - Added some ICD specific options to generate statistics in HTML.

}}

ChangeAnalysisTab 0.0.8

2010-04-23T17:05:49Z

Seanf:

{{VersionOfPlugin
|VersionOf=ChangeAnalysisTab
|Number=0.0.8
|LastUpdate=April 22, 2010
|File=http://www.stanford.edu/~sfalc/files/changeanalysis0.0.8.zip
|CompatibleWith1=Protege-OWL 3.4.4
|DependsOn1=Protege-OWL
|DependsOn2=Changes Tab
|DependsOn3=Collaborative Protege
|Changelog=Fixed a bug with the change counts not always adding up correctly in the concept change analysis tab.
}}

OntoGraf

2010-04-15T15:06:30Z

Seanf:

File:Org.protege.ontograf.jar.zip

2010-04-12T19:38:49Z

Seanf:

File:Org.protege.ontograf.0.0.1.zip

2010-04-12T19:36:29Z

Seanf: uploaded a new version of "File:Org.protege.ontograf.0.0.1.zip"

OntoGraf

2010-04-12T18:34:43Z

Seanf:

OntoGraf

2010-04-12T18:19:35Z

Seanf: