Assertion: porosity's hair | /r/HasSubevent | product build-up
Facets:
value: in turns
type: TEMPORAL
value: on the scalp
type: LOCATION
value: over a period of time
type: TEMPORAL
Source sentences:
text: The close-knit texture of the hair also makes it difficult for the oils and hair products to get absorbed into the hair, which in turns lead to product build-up on the scalp over a period of time.