What are some example sentences that include a word that would be tagged as LS (list item marker)?
This tag is used in spacy and seems to come from UPENN:
UPENN: https://www.ling.upenn.edu/courses/Fall_2003/ling001/penn_treebank_pos.html
Spacy: https://github.com/explosion/spaCy/blob/master/spacy/glossary.py#L68
Lists of items with periods is the way I've seen LS items. Here's an example:
import spacy
nlp=spacy.load('en_core_web_sm')
doc= nlp('''The system shall:
1) Reprogram software.
2) Reprogram data.
3) Read/write to memory.
4) Lock/unlock flash memory.
5) Clear memory.
6) Range check.''')
print('\n....')
print("Token Attributes: \n", "token.text, token.pos_, token.tag_, token.dep_, token.orth_")
for token in doc:
# Print the text and the predicted part-of-speech tag
print("{:<12}{:<12}{:<12}{:<12}{:<12}".format(token.text, token.pos_, token.tag_, token.dep_, token.orth_))
Outputs:
....
Token Attributes:
token.text, token.pos_, token.tag_, token.dep_, token.orth_
The DET DT det The
system NOUN NN nsubj system
shall VERB MD ROOT shall
: PUNCT : punct :
SPACE _SP
1 PUNCT LS dep 1
) PUNCT -RRB- punct )
Reprogram PROPN NNP compound Reprogram
software NOUN NN dobj software
. PUNCT . punct .
SPACE _SP
2 PUNCT LS dobj 2
) PUNCT -RRB- punct )
Reprogram PROPN NNP compound Reprogram
data NOUN NNS dobj data
. PUNCT . punct .
SPACE _SP
3 PUNCT LS ROOT 3
) PUNCT -RRB- punct )
Read VERB VB dep Read
/ SYM SYM punct /
write VERB VBP ROOT write
to ADP IN prep to
memory NOUN NN pobj memory
. PUNCT . punct .
SPACE _SP
4 PUNCT LS ROOT 4
) PUNCT -RRB- punct )
Lock PROPN NNP npadvmod Lock
/ SYM SYM punct /
unlock ADJ JJ compound unlock
flash NOUN NN compound flash
memory NOUN NN ROOT memory
. PUNCT . punct .
SPACE _SP
5 PUNCT LS nummod 5
) PUNCT -RRB- punct )
Clear ADJ JJ amod Clear
memory NOUN NN ROOT memory
. PUNCT . punct .
SPACE _SP
6 PUNCT LS nummod 6
) PUNCT -RRB- punct )
Range NOUN NN compound Range
check NOUN NN ROOT check
. PUNCT . punct .
....