Assertion: riff | /r/CapableOf | annotate item
Facets:
value: with links
type: OTHER
value: with files
type: OTHER
value: with alerts
type: OTHER
value: with ratings
type: OTHER
value: with locations
type: OTHER
value: with tags
type: OTHER
value: with comments
type: OTHER
value: with other social metadata
type: OTHER
Source sentences:
text: Riffs annotate items with tags, comments, ratings, links, locations, files, alerts, and other social metadata.