Assertion: police department's officer | /r/CapableOf | patrol the city
Facets:
value: by 1898
type: TEMPORAL
value: on horseback.[citation
type: MANNER
Source sentences:
text: By 1898, 34 officers patrolled the city on horseback.[citation needed]
text: By 1898, 34 officers patrolled the city on horseback.[citation needed]