Liliendahl.com is a blog about Master Data Management (MDM), Product Information Management (PIM), Data Quality Management (DQM), data governance, big data and other data management topics. The blog has been running since 2009 and have over 1,000 blog posts. Regular blog post categories include data architecture, data matching, data quality tools, metadata, multidomain MDM and many more themes. There is also room for fun as within categories as x-mas and "supposed to be a joke".