About: http://webisa.webdatacommons.org/411829628

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	The officials showed a video, instructed players in the classroom, then worked practices to demonstrate how penalties, especially illegal contact and defensive holding, would be called.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com