Operator | Description | Illustration | Notes | ||||||||||||||||||||||||||
. | direct precedence | For non-terminal nodes, precedence is determined by the right most and left most terminal children | |||||||||||||||||||||||||||
.* | indirect precedence | For specific sizes of precedence spans, .n,m can be used, e.g. .3,4 - between 3 and 4 token distance | |||||||||||||||||||||||||||
> | direct dominance | | B |
A specific edge type may be specifed, e.g.: >secedge to find secondary edges. Edges labels are specified in brackets, e.g. >[func="OA"] for an edge with the function 'object, accusative' |
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>* |
indirect dominance | | ... | B |
For specific distance of dominance, >n,m can be used, e.g. >3,4 - dominates with 3 to 4 edges distance |
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_=_ | identical coverage | B |
Applies when two annotation cover the exact same span of tokens | ||||||||||||||||||||||||||
_i_ |
inclusion | B |
Applies when one annotation covers a span identical to or larger than another | ||||||||||||||||||||||||||
_o_ |
overlap | BBB |
For overlap only on the left or right side, use _ol_ and _or_ respectively |
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_l_ |
left aligned | AAA BB |
Both elements span an area beginning with the same token | ||||||||||||||||||||||||||
_r_ |
right aligned | AA BBB |
Both elements span an area ending with the same token | ||||||||||||||||||||||||||
->LABEL |
labeled pointing relation |
| A labeled, directed relationship between two elements. Annotations can be specified with ->LABEL[annotation="VALUE"] | ||||||||||||||||||||||||||
->LABEL * |
indirect pointing relation |
| An indirect labeled relationship between two elements. The length of the chain may be specified with ->LABEL n,m for relation chains of length n to m | ||||||||||||||||||||||||||
>@l |
left-most child | / | \ B x y | |||||||||||||||||||||||||||
>@r |
right-most child | / | \ x y B |
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$ | Common parent node | / \ A B |
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$* | Common ancestor node | | ... / \ A B |
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#x:arity=n | Arity |
x / | \ 1 … n |
Specifies the amount of directly dominated children that the searched node has | ||||||||||||||||||||||||||
#x:tokenarity=n | Tokenarity |
x ... / \ 1 ... n |
Specifies the length of the span of tokens covered by the node | ||||||||||||||||||||||||||
#x:root | Root |
___ x ... |
Specifies that the node is not dominated by any other node within its namespace |