About: http://webisa.webdatacommons.org/243789040

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	Add to this the fact that ultras vary so much by terrain and other conditions, and it???s very hard to project what pace is reasonable for a 100 when you???ve only done up to about 50 in another race.
http://www.w3.org/ns/prov#wasQuotedFrom	nomeatathlete.com