About: http://webisa.webdatacommons.org/138992326

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Special characters let users easily insert math symbols, emoticons, accents and other characters easily into text, whether on social media networks, into chat sessions and documents, or other media.
http://www.w3.org/ns/prov#wasQuotedFrom	techweb.com