Assertion: pistil's carpel | /r/HasProperty | single
Facets:
Source sentences:
text: A pistil may consist of a single carpel or a number of carpels fused together.
text: The carpel is a single megasporophyll, or modified seed-bearing leaf.
text: It may also contain single or several carpels.
text: A pistil may contain a single carpel or multiple carpels fused together.
text: A pistil may consist of a single carpel or a number of carpels fused together.
text: A pistil may consist of a single carpel or a number of carpels fused together.