About: http://webisa.webdatacommons.org/173930425

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 manually put the pitch types on every single pitch based on break, velocity, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	disciplesofuecker.com