Assertion: railroad's train | /r/CapableOf | blacken rails run train
Facets:
value: from another part of railroad dirt
type: LOCATION
value: no longer
type: TEMPORAL
Source sentences:
text: yard track Run train back and forth across section (note, rails should turn black with dirt Dry rail with 2nd side of balsa and run train across section of track Repeat until train no longer blackens rails Run train to and from another part of railroad Dirt will tend to be drawn from tracks and collect on wheels of train Repeat above until train runs smoothly Method 2 Use small brush Paint soap bar with kerosene