case
: case marking
The case
relation for Greek is used for prepositions.
A small list of postpositions in fixed expressions are labeled with case
. TODO: An alternative analysis would be to label them using the mwe relation.
Certain adverbs may be followed by prepositions. We label these adverbs with the case
relation and attach to them the prepositions with a [mwe] relation.
We use the case
relation when these adverbs take a clitic in genitive as a complement.
When prepositions are used as subordinate conjunctions to introduce clauses, they are labelled with the mark relation. See mark for more examples.
TODO
Add guidelines on tokenization of στ- preposition+article combinations.
Treebank Statistics (UD_Greek)
This relation is universal.
5095 nodes (9%) are attached to their parents as case
.
5014 instances of case
(98%) are right-to-left (child precedes parent).
Average distance between parent and child is 1.88537782139352.
The following 16 pairs of parts of speech are connected with case
: NOUN-ADP (4259; 84% instances), PRON-ADP (255; 5% instances), CONJ-ADP (186; 4% instances), ADV-ADP (96; 2% instances), NUM-ADP (81; 2% instances), ADJ-ADP (71; 1% instances), NOUN-ADV (70; 1% instances), VERB-ADP (53; 1% instances), VERB-ADV (11; 0% instances), PRON-ADV (4; 0% instances), CONJ-ADV (3; 0% instances), ADV-ADV (2; 0% instances), ADJ-ADV (1; 0% instances), NOUN-NOUN (1; 0% instances), NUM-ADV (1; 0% instances), PART-ADP (1; 0% instances).
case in other languages: [bg] [cs] [de] [el] [en] [es] [eu] [fa] [fi] [fr] [ga] [he] [hu] [it] [ja] [ko] [sv] [u]