<http://webisa.webdatacommons.org/prov/11044288> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/226464250> . <http://webisa.webdatacommons.org/226464250> <http://www.w3.org/ns/prov#wasQuotedFrom> <gettysburg.edu> . <http://webisa.webdatacommons.org/226464250> <http://www.w3.org/ns/prov#value> "Field trips are an integral part of classes, and students can learn the history and implications of a battle from their professors as they walk through the fields and forests where conflicts took place." . <http://webisa.webdatacommons.org/226464250> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .