lexnlp.extract.de.durations
: Extracting durations¶
The lexnlp.extract.de.durations
module contains methods that allow for the extraction
of durations from text for “DE” locale. Sample durations that are covered by this module include:
- Lebensjahr
- Lebensjahres
- Kalenderjahr
- fünfundzwanzig Jahren
- zwei Monate
- 3 Wochen
- zwanzig tage
The full list of current unit test cases can be found here: https://github.com/LexPredict/lexpredict-lexnlp/tree/master/lexnlp/extract/de/tests/test_durations
Extracting durations¶
-
lexnlp.extract.de.durations.
get_duration_list
(text: str, float_digits=4)¶
Example
>>> import lexnlp.extract.de.durations
>>> text = "zwanzig tage"
>>> print(lexnlp.extract.de.durations.get_duration_list(text))
[{'location_start': 0,
'location_end': 12,
'source_text': 'zwanzig tage',
'unit_name_local': 'tage',
'unit_name': 'day',
'unit_prefix': '',
'amount': 20,
'amount_days': 20}]
-
lexnlp.extract.de.durations.
get_durations
(text: str, float_digits=4) → Generator¶
Example
>>> import lexnlp.extract.de.durations
>>> text = "3 Wochen"
>>> print(list(lexnlp.extract.de.durations.get_durations(text)))
[{'location_start': 0,
'location_end': 8,
'source_text': '3 Wochen',
'unit_name_local': 'wochen',
'unit_name': 'week',
'unit_prefix': '',
'amount': 3.0,
'amount_days': 21.0}]