rolematcher

Map FrameNet and VerbNet roles

exception rolematcher.RoleMatchingError(msg)

Bases: builtins.Exception

Missing data to compare a vn and a fn role

Variables:msg – str, a message detailing what is missing

class rolematcher.VnFnRoleMatcher(path)

Bases: builtins.object

Reads the mapping between VN and FN roles, and can then be used to compare them

Variables:

• fn_roles – data structure used to store the mapping between VN and FN roles
• mappings – associate possible mapping (FN roles -> VN roles) to every FN frames
• issues – used to store statistics about the problem encoutered

_add_relation(fn_role, vn_role, fn_frame, vn_class)

_build_mapping(path)

_handle_co_roles(vn_role)

_update_mapping_list(fn_frame, new_mapping)

build_frames_vnclasses_mapping()

Builds a mapping between framenet frames and associated verbnet classes

match(fn_role, vn_role, fn_frame=None, vn_classes=None)

Tell wether fn_role can be mapped to vn_role in a given context

Parameters:

• fn_role (str.) – The FrameNet role.
• fn_frame (str.) – The FrameNet frame in which the roles have to be mapped.
• vn_classes (str List.) – A list of VerbNet classes for which the roles have to be mapped.

Parma vn_role:

The VerbNet role.

Returns:

bool – True if the two roles can be mapped, False otherwise

possible_vn_roles(fn_role, fn_frame=None, vn_classes=None)

Returns the set of VN roles that can be mapped to a FN role in a given context

Parameters:

• fn_role (str.) – The FrameNet role.
• fn_frame (str.) – The FrameNet frame in which the roles have to be mapped.
• vn_classes (str List.) – A list of VerbNet classes for which the roles have to be mapped.

Parma vn_role:

The VerbNet role.

Returns:

str List – The list of VN roles

class rolematcher.VnFnRoleMatcherTest(methodName='runTest')

Bases: unittest.case.TestCase

test_matching()

test_parsing()