Assertion: r format | /r/HasProperty | compatible
Facets:
value: with each other
type: OTHER
value: with winer's version of rss
type: OTHER
value: mostly
type: DEGREE
Source sentences:
text: RSS 0.92 through 0.94 are expansions of the RSS 0.91 format, which are mostly compatible with each other and with Winer's version of RSS 0.91, but are not compatible with RSS 0.90.