About: http://webisa.webdatacommons.org/32909890

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	Watches adjusted to 3 positions, rather than the recommended 5 positions, were generally accepted in railroad service until around 1907, with some railroads including the ATSF continuing to accept them into the 1920's.
http://www.w3.org/ns/prov#wasQuotedFrom	railswest.com