63585
History In 1991 and 1992 , Tim Berners-Lee and a student at CERN named Jean-Francois Groff rewrote various components of the original WorldWideWeb browser for the NeXTstep operating system in portable C code , in order to demonstrate the potential of the World Wide Web .
 person: Tim Berners-Lee; organization: CERN; organization: Wide Web
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Tim Berners-Lee, CERN, Wide Web 
Answer:
 person: Tim Berners-Lee; organization: CERN; organization: Wide Web