<p>I'm obviously not talking about a full solution, but just a good starting point for common applications for software architects. It could be for a CMS, e-commerce storefront, address book, etc. A UML diagram is not essential, but a table schema with data types in the least. Thanks!</p>

[{'answer_id': 58183, 'author': 'Guy Starbuck', 'author_id': 2194, 'author_profile': 'https://Stackoverflow.com/users/2194', 'pm_score': 5, 'selected': True, 'text': '<p>Check out the <a href="http://databaseanswers.org/data_models/" rel="noreferrer">Library of Free Data Models</a> from DatabaseAnswers.org -- might be a good starting point.  I can\'t vouch for the quality, but there is a lot here...</p>\n'}, {'answer_id': 58186, 'author': 'EdgarVerona', 'author_id': 3068, 'author_profile': 'https://Stackoverflow.com/users/3068', 'pm_score': 0, 'selected': False, 'text': '<p>Open source?</p>\n\n<p><a href="https://sourceforge.net/projects/dbuml#item3rd-1" rel="nofollow noreferrer">DB-UML might work for you</a>.</p>\n\n<p>EDIT:</p>\n\n<p>Oh!  The <a href="http://dev.mysql.com/workbench/" rel="nofollow noreferrer">MySQL Workbench</a> is good.  </p>\n'}, {'answer_id': 58187, 'author': 'Dan Blair', 'author_id': 1327, 'author_profile': 'https://Stackoverflow.com/users/1327', 'pm_score': 0, 'selected': False, 'text': '<p><a href="http://www.dbis.informatik.uni-goettingen.de/Mondial/" rel="nofollow noreferrer">The mondial database.</a>  Is used for learning about DBMSs.  If you need something quick and dirty to bang around.</p>\n'}, {'answer_id': 2782404, 'author': 'Jessie Andika Setiady', 'author_id': 334601, 'author_profile': 'https://Stackoverflow.com/users/334601', 'pm_score': 0, 'selected': False, 'text': '<p>try this one... <a href="http://www.klariti.com/software-development-lifecycle-templates/database-design-document-template.shtml" rel="nofollow noreferrer">database design document template</a>.\nvery good and usefull template.\nbut it isnt free.. you have to buy it.. :(</p>\n'}]
['https://Stackoverflow.com/questions/58174', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']