Predicate: sour
Roleset id: sour.01 , make sour, Source: , vncls: , framnet: 
sour.01: SOUR-V NOTES: Based on sentences in wsj, VN membership. Member of VNcls other-cos_45.4. (from sour.01-v)
Aliases:
| Alias | FrameNet | VerbNet | 
|---|
| sour (v.) |  |  | 
Roles:
        Arg0-PAG: agent, entity causing sourness  (vnrole: 45.4-agent)
        Arg1-PPT: thing becoming sour  (vnrole: 45.4-patient)
        Arg2-GOL: 'benefactive' 
Example: transitive
        person: ns,  tense: present,  aspect: ns,  voice: active,  form: full
        The new argument over the notification guideline, however, could sour any atmosphere of cooperation that existed.
        Arg0: The new argument over the notification guideline
        Argm-dis: however
        Argm-mod: could
        Rel: sour
        Arg1: any atmosphere of cooperation that existed
Example: ergative
        person: ns,  tense: past,  aspect: ns,  voice: active,  form: full
        Their relationship with Mr. Sugarman soured shortly thereafter.
        Arg1: Their relationship with Mr. Sugarman
        Rel: soured
        Argm-tmp: shortly thereafter
Example: ARG2
        Then he detached himself from her completely and she soured towards him over time.
        Argm-tmp: Then
        Arg0: she
        Rel: soured
        Arg1: towards him
        Arg2: towards him
        Argm-tmp: over time.