Assertion: celeriac's stem | /r/HasProperty | ribbed
Facets:
value: highly
type: DEGREE
Source sentences:
text: The rhombic leaves of the celery plant grow in a rosette and are 3–6 cm (1.2–2.4 in) long and 2–4 cm (0.8–1.6 in) broad on a branched central stem which is highly ribbed.