{'/Producer': 'PyPDF2'} 
 



The Vienna History Wiki can be a valuable resource for Governments who wish to store more than 1,033,440,009 values for 1,182,404 properties (Semantic MediaWiki software used by the Vienna History Wiki). The advantages for the government are that they will have an editorial team of experts to manage the wiki, the wiki is geo-referenced, and the wiki includes historical knowledge from the city administration and external experts.