About: http://webisa.webdatacommons.org/261187191

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	You are not obligated to attribute an OFL font when you use it in a book or other document, but if you would like to, the wording suggested in the question would be fine.
http://www.w3.org/ns/prov#wasQuotedFrom	sil.org