About: http://webisa.webdatacommons.org/9783886

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	No player other than the center is allowed to have any part of his body in the neutral zone until the ball is snapped.
http://www.w3.org/ns/prov#wasQuotedFrom	sportingcharts.com