Assertion: nephron's fluid | /r/HasProperty | substance
Facets:
value: in the kidneys
type: LOCATION
Source sentences:
text: Tubular fluid is a substance in the kidneys.
text: At this point, the fluid that has been collected in the nephron is referred to as filtrate and is the precursor to what will eventually become urine 1 5.
text: Tubular fluid is substance that flows through the tubules in the kidneys.