Assertion: preposition | /r/CapableOf | capture their syntactic behaviour
Facets:
value: on descriptive grounds
type: CAUSE
value: quite nicely
type: MANNER
Source sentences:
text: I'm actually quite sympathetic to this kind of analysis on theoretical grounds, but I don't think it gains us very much descriptively, which is why I think that on descriptive grounds, calling there, then and now prepositions captures their syntactic behaviour quite nicely.