Assertion: train | /r/HasProperty | held at that point
Facets:
Source sentences:
text: Charles Minot, a Division Superintendent on the Erie Railroad is credited with the first effort to control the movement of a train beyond the rule book and operating timetable, when, in September 1851, he sent a telegram to a railroad employee at another location directing that all trains be held at that point until the train Minot was riding could arrive.[citation needed]