About: http://webisa.webdatacommons.org/201868632

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	> all of the types of "widgets" you mention (SVG, tangle, spreadsheet,
http://www.w3.org/ns/prov#wasQuotedFrom	scipy.org