def extract_contributors(source):
"""
Extract the set of human contributors from a 'source' URI. This is used
in making sure we haven't duplicated the same person's contribution of
the same assertion.
This has to happen during the combining step, not when extracting the
ConceptNet edges in the first place, because the duplicate contributions
may appear in different files.
>>> extract_contributors('/s/contributor/omcs/dev')
{'/s/contributor/omcs/dev'}
>>> extract_contributors('/and/[/s/contributor/omcs/dev/,/s/activity/omcs1/]')
{'/s/contributor/omcs/dev'}
>>> extract_contributors('/s/robot/johnny5')
set()
"""
if source.startswith('/s/contributor/'):
return {source}
elif source.startswith('/and/'):
head, items = parse_compound_uri(source)
return set(item for item in items
if item.startswith('/s/contributor/'))
else:
return set()
def extract_contributors(source):
if source.startswith('/s/contributor/'):
return {source}
elif source.startswith('/and/'):
head, items = parse_compound_uri(source)
return set(item for item in items if item.startswith('/s/contributor/'))
else:
return set()
def extract_contributors(source):
"""
Extract the set of human contributors from a 'source' URI. This is used
in making sure we haven't duplicated the same person's contribution of
the same assertion.
This has to happen during the combining step, not when extracting the
ConceptNet edges in the first place, because the duplicate contributions
may appear in different files.
>>> extract_contributors('/s/contributor/omcs/dev')
{'/s/contributor/omcs/dev'}
>>> extract_contributors('/and/[/s/contributor/omcs/dev/,/s/activity/omcs1/]')
{'/s/contributor/omcs/dev'}
>>> extract_contributors('/s/robot/johnny5')
set()
"""
if source.startswith('/s/contributor/'):
return {source}
elif source.startswith('/and/'):
head, items = parse_compound_uri(source)
return set(item for item in items if item.startswith('/s/contributor/'))
else:
return set()
