About: http://webisa.webdatacommons.org/451035209

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	???Racing, like other sports, has a drug challenge,??? Martin said. ???We cannot lessen our efforts because there are a relative few who will attempt to circumvent the rules for their own purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	bloodhorse.com