About: http://webisa.webdatacommons.org/166913663

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	They are certainly impediments to advancing the science, but only in so far as a gravelly road is an impediment to travel.
http://www.w3.org/ns/prov#wasQuotedFrom	judithcurry.com