diff options
Diffstat (limited to 'python/fatcat_tools')
| -rw-r--r-- | python/fatcat_tools/importers/datacite.py | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/python/fatcat_tools/importers/datacite.py b/python/fatcat_tools/importers/datacite.py index c3d6138e..f9d1b49a 100644 --- a/python/fatcat_tools/importers/datacite.py +++ b/python/fatcat_tools/importers/datacite.py @@ -125,6 +125,29 @@ DATACITE_TYPE_MAP = { } } +# DATACITE_UNKNOWN_MARKERS via https://support.datacite.org/docs/schema-values-unknown-information-v43. +DATACITE_UNKNOWN_MARKERS = ( + '(:unac)', # temporarily inaccessible + '(:unal)', # unallowed, suppressed intentionally + '(:unap)', # not applicable, makes no sense + '(:unas)', # value unassigned (e.g., Untitled) + '(:unav)', # value unavailable, possibly unknown + '(:unkn)', # known to be unknown (e.g., Anonymous, Inconnue) + '(:none)', # never had a value, never will + '(:null)', # explicitly and meaningfully empty + '(:tba)', # to be assigned or announced later + '(:etal)', # too numerous to list (et alia) +) + +# UNKNOWN_MARKERS joins official datacite markers with a generic tokens marking +# unknown values. +UNKNOWN_MARKERS = set(DATACITE_UNKNOWN_MARKERS).union(set(( + 'NA', + 'NN', + 'n.a.', + '[s.n.]', +))) + # TODO(martin): merge this with other maps, maybe. LICENSE_SLUG_MAP = { "//creativecommons.org/licenses/by/2.0/": "CC-BY", @@ -326,7 +349,7 @@ class DataciteImporter(EntityImporter): if raw_affiliation == '': continue - if name in ('(:Unav)', 'NA', 'NN', '(:Null)'): + if name.lower() in UNKNOWN_MARKERS: continue # Unpack name, if we have an index form (e.g. 'Razis, Panos A') into 'Panos A razis'. @@ -345,7 +368,7 @@ class DataciteImporter(EntityImporter): )) elif nameType == 'Organizational': name = c.get('name', '') or '' - if name == 'NN': + if name in UNKNOWN_MARKERS: continue if len(name) < 3: continue @@ -394,8 +417,7 @@ class DataciteImporter(EntityImporter): # Publisher. A few NA values. A few bogus values. publisher = attributes.get('publisher') - if publisher in ('(:unav)', 'Unknown', 'n.a.', '[s.n.]', '(:unap)', - '(:none)', 'Unpublished'): + if publisher in UNKNOWN_MARKERS | set(('Unpublished', 'Unknown')): publisher = None release_stage = None if publisher is not None and len(publisher) > 80: |