Assertion: compost's material | /r/HasProperty | horse
Facets:
Source sentences:
text: Nitrogen (N) materials include: "Stable scraps" such as horse, rabbit, goat, chicken and other manures, green grass clippings (minus any chemical fertilizers and herbicides), fish meal, bloodmeal, cottonseed meal, trimmings from grocery store produce, and garden waste, such as weeds and trimmings.