About: http://webisa.webdatacommons.org/112640184

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	My understanding of the center position is they (a) act as a kind of supervisor of the offensive line -- thus requiring good understanding of defensive sets, and (b) keep the nose tackle off the QB at all costs.
http://www.w3.org/ns/prov#wasQuotedFrom	mgoblog.com