Assertion: phosphorus | /r/HasProperty | element
Facets:
value: with the element symbol
type: OTHER
value: on the periodic table
type: LOCATION
Source sentences:
text: Phosphorus is an element classified as macro-nutrient since it directly participates - in large amounts - in the metabolism of all plants and especially in cannabis crops.
text: Phosphorus is element 15 on the periodic table, with the element symbol P. Because it is so chemically reactive, phosphorus is never found free in nature, yet you encounter this element in compounds and in your body.